28000607040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:177

約数の個数: 1008

約数和(自身を含む): 123039835200

約数和(自身を除く): 95039228160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 59, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 118, 120, 126, 133, 135, 140, 144, 147, 152, 160, 168, 171, 177, 180, 189, 190, 192, 196, 210, 216, 224, 228, 236, 240, 245, 252, 266, 270, 280, 285, 288, 294, 295, 304, 315, 320, 336, 342, 354, 360, 378, 380, 392, 399, 413, 420, 432, 441, 448, 456, 472, 480, 490, 504, 513, 531, 532, 540, 560, 570, 576, 588, 590, 608, 630, 665, 672, 684, 708, 720, 735, 756, 760, 784, 798, 826, 840, 855, 864, 882, 885, 912, 931, 944, 945, 960, 980, 1008, 1026, 1062, 1064, 1080, 1120, 1121, 1140, 1176, 1180, 1197, 1216, 1239, 1260, 1323, 1330, 1344, 1368, 1416, 1440, 1470, 1512, 1520, 1568, 1593, 1596, 1652, 1680, 1710, 1728, 1764, 1770, 1824, 1862, 1888, 1890, 1960, 1995, 2016, 2052, 2065, 2124, 2128, 2160, 2205, 2240, 2242, 2280, 2352, 2360, 2394, 2478, 2520, 2565, 2646, 2655, 2660, 2736, 2793, 2832, 2880, 2891, 2940, 3024, 3040, 3136, 3186, 3192, 3304, 3360, 3363, 3420, 3481, 3528, 3540, 3591, 3648, 3717, 3724, 3776, 3780, 3920, 3990, 4032, 4104, 4130, 4248, 4256, 4320, 4410, 4484, 4560, 4655, 4704, 4720, 4788, 4956, 5040, 5130, 5292, 5310, 5320, 5472, 5586, 5605, 5664, 5782, 5880, 5985, 6048, 6080, 6195, 6372, 6384, 6608, 6615, 6720, 6726, 6840, 6962, 7056, 7080, 7182, 7434, 7448, 7560, 7840, 7847, 7965, 7980, 8208, 8260, 8379, 8496, 8512, 8640, 8673, 8820, 8968, 9120, 9310, 9408, 9440, 9576, 9912, 10080, 10089, 10260, 10443, 10584, 10620, 10640, 10944, 11151, 11172, 11210, 11328, 11564, 11760, 11970, 12096, 12390, 12744, 12768, 13216, 13230, 13452, 13680, 13924, 13965, 14112, 14160, 14364, 14455, 14868, 14896, 15120, 15680, 15694, 15930, 15960, 16416, 16520, 16758, 16815, 16992, 17346, 17405, 17640, 17936, 17955, 18240, 18585, 18620, 18880, 19152, 19824, 20160, 20178, 20520, 20886, 21168, 21240, 21280, 22302, 22344, 22420, 23128, 23520, 23541, 23940, 24367, 24780, 25137, 25488, 25536, 26019, 26432, 26460, 26904, 27360, 27848, 27930, 28224, 28320, 28728, 28910, 29736, 29792, 30240, 30267, 31329, 31388, 31860, 31920, 32832, 33040, 33516, 33630, 33984, 34692, 34810, 35280, 35872, 35910, 37170, 37240, 38304, 39235, 39648, 40356, 41040, 41772, 41895, 42336, 42480, 42560, 43365, 44604, 44688, 44840, 46256, 47040, 47082, 47880, 48734, 49560, 50274, 50445, 50976, 52038, 52215, 52920, 53808, 54720, 54929, 55696, 55755, 55860, 56640, 57456, 57820, 59472, 59584, 60480, 60534, 62658, 62776, 63720, 63840, 66080, 66139, 67032, 67260, 69384, 69620, 70560, 70623, 71744, 71820, 73101, 74340, 74480, 76608, 78057, 78470, 79296, 80712, 82080, 83544, 83790, 84672, 84960, 86730, 89208, 89376, 89680, 92512, 93987, 94164, 95760, 97468, 99120, 100548, 100890, 101952, 104076, 104430, 105840, 107616, 109858, 111392, 111510, 111720, 114912, 115640, 117705, 118944, 121068, 121835, 125316, 125552, 125685, 127440, 127680, 130095, 132160, 132278, 134064, 134520, 138768, 139240, 141120, 141246, 143640, 146202, 148680, 148960, 151335, 156114, 156645, 156940, 161424, 164160, 164787, 167088, 167580, 169920, 170569, 173460, 178416, 178752, 179360, 185024, 187974, 188328, 191520, 194936, 198240, 198417, 201096, 201780, 208152, 208860, 211680, 211869, 215232, 219303, 219716, 222784, 223020, 223440, 229824, 231280, 235410, 237888, 242136, 243670, 250632, 251104, 251370, 254880, 260190, 264556, 268128, 269040, 274645, 277536, 278480, 282492, 287280, 292404, 297360, 297920, 302670, 312228, 313290, 313880, 322848, 329574, 330695, 334176, 335160, 341138, 346920, 353115, 356832, 358720, 365505, 375948, 376656, 383040, 389872, 390285, 396480, 396834, 402192, 403560, 416304, 417720, 423360, 423738, 438606, 439432, 446040, 446880, 462560, 462973, 469935, 470820, 484272, 487340, 494361, 501264, 502208, 502740, 509760, 511707, 520380, 529112, 536256, 538080, 549290, 555072, 556960, 564984, 574560, 584808, 594720, 595251, 605340, 624456, 626580, 627760, 645696, 657909, 659148, 661390, 668352, 670320, 682276, 693840, 706230, 713664, 731010, 751896, 753312, 779744, 780570, 793668, 804384, 807120, 823935, 832608, 835440, 847476, 852845, 877212, 878864, 892080, 893760, 925120, 925946, 939870, 941640, 968544, 974680, 988722, 992085, 1002528, 1005480, 1023414, 1040760, 1058224, 1059345, 1076160, 1096515, 1098580, 1113920, 1129968, 1149120, 1169616, 1189440, 1190502, 1210680, 1248912, 1253160, 1255520, 1315818, 1318296, 1322780, 1340640, 1364552, 1387680, 1388919, 1412460, 1462020, 1483083, 1503792, 1506624, 1535121, 1559488, 1561140, 1587336, 1608768, 1614240, 1647870, 1665216, 1670880, 1694952, 1705690, 1754424, 1757728, 1784160, 1785753, 1851892, 1879740, 1883280, 1937088, 1949360, 1977444, 1984170, 2005056, 2010960, 2046828, 2081520, 2116448, 2118690, 2193030, 2197160, 2259936, 2314865, 2339232, 2381004, 2421360, 2471805, 2497824, 2506320, 2511040, 2558535, 2631636, 2636592, 2645560, 2681280, 2729104, 2775360, 2777838, 2824920, 2924040, 2966166, 2976255, 3007584, 3070242, 3122280, 3174672, 3228480, 3240811, 3289545, 3295740, 3341760, 3389904, 3411380, 3508848, 3515456, 3568320, 3571506, 3703784, 3759480, 3766560, 3898720, 3954888, 3968340, 4021920, 4093656, 4163040, 4166757, 4232896, 4237380, 4386060, 4394320, 4519872, 4605363, 4629730, 4678464, 4762008, 4842720, 4943610, 4995648, 5012640, 5117070, 5263272, 5273184, 5291120, 5458208, 5555676, 5649840, 5848080, 5932332, 5952510, 6015168, 6140484, 6244560, 6349344, 6481622, 6579090, 6591480, 6779808, 6822760, 6944595, 7017696, 7143012, 7407568, 7415415, 7518960, 7533120, 7675605, 7797440, 7909776, 7936680, 8043840, 8187312, 8326080, 8333514, 8474760, 8772120, 8788640, 8928765, 9210726, 9259460, 9524016, 9685440, 9722433, 9887220, 10025280, 10234140, 10526544, 10546368, 10582240, 10916416, 11111352, 11299680, 11696160, 11864664, 11905020, 12280968, 12489120, 12500271, 12698688, 12963244, 13158180, 13182960, 13559616, 13645520, 13889190, 14035392, 14286024, 14815136, 14830830, 15037920, 15351210, 15819552, 15873360, 16204055, 16374624, 16667028, 16949520, 17544240, 17577280, 17857530, 18421452, 18518920, 19048032, 19444866, 19774440, 20468280, 20833785, 21053088, 21164480, 22222704, 22599360, 23026815, 23392320, 23729328, 23810040, 24561936, 24978240, 25000542, 25926488, 26316360, 26365920, 27291040, 27778380, 28572048, 29167299, 29630272, 29661660, 30075840, 30702420, 31639104, 31746720, 32408110, 32749248, 33334056, 33899040, 35088480, 35715060, 36842904, 37037840, 38096064, 38889732, 39548880, 40936560, 41667570, 42106176, 44445408, 46053630, 47458656, 47620080, 48612165, 49123872, 50001084, 51852976, 52632720, 52731840, 54582080, 55556760, 57144096, 58334598, 59323320, 61404840, 62501355, 63493440, 64816220, 66668112, 67798080, 70176960, 71430120, 73685808, 74075680, 77779464, 79097760, 81873120, 83335140, 87501897, 88890816, 92107260, 94917312, 95240160, 97224330, 98247744, 100002168, 103705952, 105265440, 111113520, 114288192, 116669196, 118646640, 122809680, 125002710, 129632440, 133336224, 142860240, 145836495, 147371616, 148151360, 155558928, 158195520, 163746240, 166670280, 175003794, 184214520, 190480320, 194448660, 200004336, 207411904, 210530880, 222227040, 233338392, 237293280, 245619360, 250005420, 259264880, 266672448, 285720480, 291672990, 294743232, 311117856, 333340560, 350007588, 368429040, 388897320, 400008672, 437509485, 444454080, 466676784, 474586560, 491238720, 500010840, 518529760, 571440960, 583345980, 622235712, 666681120, 700015176, 736858080, 777794640, 800017344, 875018970, 933353568, 1000021680, 1037059520, 1166691960, 1333362240, 1400030352, 1473716160, 1555589280, 1750037940, 1866707136, 2000043360, 2333383920, 2800060704, 3111178560, 3500075880, 4000086720, 4666767840, 5600121408, 7000151760, 9333535680, 14000303520, 28000607040]

約数ペア:

[(1, 28000607040), (2, 14000303520), (3, 9333535680), (4, 7000151760), (5, 5600121408), (6, 4666767840), (7, 4000086720), (8, 3500075880), (9, 3111178560), (10, 2800060704), (12, 2333383920), (14, 2000043360), (15, 1866707136), (16, 1750037940), (18, 1555589280), (19, 1473716160), (20, 1400030352), (21, 1333362240), (24, 1166691960), (27, 1037059520), (28, 1000021680), (30, 933353568), (32, 875018970), (35, 800017344), (36, 777794640), (38, 736858080), (40, 700015176), (42, 666681120), (45, 622235712), (48, 583345980), (49, 571440960), (54, 518529760), (56, 500010840), (57, 491238720), (59, 474586560), (60, 466676784), (63, 444454080), (64, 437509485), (70, 400008672), (72, 388897320), (76, 368429040), (80, 350007588), (84, 333340560), (90, 311117856), (95, 294743232), (96, 291672990), (98, 285720480), (105, 266672448), (108, 259264880), (112, 250005420), (114, 245619360), (118, 237293280), (120, 233338392), (126, 222227040), (133, 210530880), (135, 207411904), (140, 200004336), (144, 194448660), (147, 190480320), (152, 184214520), (160, 175003794), (168, 166670280), (171, 163746240), (177, 158195520), (180, 155558928), (189, 148151360), (190, 147371616), (192, 145836495), (196, 142860240), (210, 133336224), (216, 129632440), (224, 125002710), (228, 122809680), (236, 118646640), (240, 116669196), (245, 114288192), (252, 111113520), (266, 105265440), (270, 103705952), (280, 100002168), (285, 98247744), (288, 97224330), (294, 95240160), (295, 94917312), (304, 92107260), (315, 88890816), (320, 87501897), (336, 83335140), (342, 81873120), (354, 79097760), (360, 77779464), (378, 74075680), (380, 73685808), (392, 71430120), (399, 70176960), (413, 67798080), (420, 66668112), (432, 64816220), (441, 63493440), (448, 62501355), (456, 61404840), (472, 59323320), (480, 58334598), (490, 57144096), (504, 55556760), (513, 54582080), (531, 52731840), (532, 52632720), (540, 51852976), (560, 50001084), (570, 49123872), (576, 48612165), (588, 47620080), (590, 47458656), (608, 46053630), (630, 44445408), (665, 42106176), (672, 41667570), (684, 40936560), (708, 39548880), (720, 38889732), (735, 38096064), (756, 37037840), (760, 36842904), (784, 35715060), (798, 35088480), (826, 33899040), (840, 33334056), (855, 32749248), (864, 32408110), (882, 31746720), (885, 31639104), (912, 30702420), (931, 30075840), (944, 29661660), (945, 29630272), (960, 29167299), (980, 28572048), (1008, 27778380), (1026, 27291040), (1062, 26365920), (1064, 26316360), (1080, 25926488), (1120, 25000542), (1121, 24978240), (1140, 24561936), (1176, 23810040), (1180, 23729328), (1197, 23392320), (1216, 23026815), (1239, 22599360), (1260, 22222704), (1323, 21164480), (1330, 21053088), (1344, 20833785), (1368, 20468280), (1416, 19774440), (1440, 19444866), (1470, 19048032), (1512, 18518920), (1520, 18421452), (1568, 17857530), (1593, 17577280), (1596, 17544240), (1652, 16949520), (1680, 16667028), (1710, 16374624), (1728, 16204055), (1764, 15873360), (1770, 15819552), (1824, 15351210), (1862, 15037920), (1888, 14830830), (1890, 14815136), (1960, 14286024), (1995, 14035392), (2016, 13889190), (2052, 13645520), (2065, 13559616), (2124, 13182960), (2128, 13158180), (2160, 12963244), (2205, 12698688), (2240, 12500271), (2242, 12489120), (2280, 12280968), (2352, 11905020), (2360, 11864664), (2394, 11696160), (2478, 11299680), (2520, 11111352), (2565, 10916416), (2646, 10582240), (2655, 10546368), (2660, 10526544), (2736, 10234140), (2793, 10025280), (2832, 9887220), (2880, 9722433), (2891, 9685440), (2940, 9524016), (3024, 9259460), (3040, 9210726), (3136, 8928765), (3186, 8788640), (3192, 8772120), (3304, 8474760), (3360, 8333514), (3363, 8326080), (3420, 8187312), (3481, 8043840), (3528, 7936680), (3540, 7909776), (3591, 7797440), (3648, 7675605), (3717, 7533120), (3724, 7518960), (3776, 7415415), (3780, 7407568), (3920, 7143012), (3990, 7017696), (4032, 6944595), (4104, 6822760), (4130, 6779808), (4248, 6591480), (4256, 6579090), (4320, 6481622), (4410, 6349344), (4484, 6244560), (4560, 6140484), (4655, 6015168), (4704, 5952510), (4720, 5932332), (4788, 5848080), (4956, 5649840), (5040, 5555676), (5130, 5458208), (5292, 5291120), (5310, 5273184), (5320, 5263272), (5472, 5117070), (5586, 5012640), (5605, 4995648), (5664, 4943610), (5782, 4842720), (5880, 4762008), (5985, 4678464), (6048, 4629730), (6080, 4605363), (6195, 4519872), (6372, 4394320), (6384, 4386060), (6608, 4237380), (6615, 4232896), (6720, 4166757), (6726, 4163040), (6840, 4093656), (6962, 4021920), (7056, 3968340), (7080, 3954888), (7182, 3898720), (7434, 3766560), (7448, 3759480), (7560, 3703784), (7840, 3571506), (7847, 3568320), (7965, 3515456), (7980, 3508848), (8208, 3411380), (8260, 3389904), (8379, 3341760), (8496, 3295740), (8512, 3289545), (8640, 3240811), (8673, 3228480), (8820, 3174672), (8968, 3122280), (9120, 3070242), (9310, 3007584), (9408, 2976255), (9440, 2966166), (9576, 2924040), (9912, 2824920), (10080, 2777838), (10089, 2775360), (10260, 2729104), (10443, 2681280), (10584, 2645560), (10620, 2636592), (10640, 2631636), (10944, 2558535), (11151, 2511040), (11172, 2506320), (11210, 2497824), (11328, 2471805), (11564, 2421360), (11760, 2381004), (11970, 2339232), (12096, 2314865), (12390, 2259936), (12744, 2197160), (12768, 2193030), (13216, 2118690), (13230, 2116448), (13452, 2081520), (13680, 2046828), (13924, 2010960), (13965, 2005056), (14112, 1984170), (14160, 1977444), (14364, 1949360), (14455, 1937088), (14868, 1883280), (14896, 1879740), (15120, 1851892), (15680, 1785753), (15694, 1784160), (15930, 1757728), (15960, 1754424), (16416, 1705690), (16520, 1694952), (16758, 1670880), (16815, 1665216), (16992, 1647870), (17346, 1614240), (17405, 1608768), (17640, 1587336), (17936, 1561140), (17955, 1559488), (18240, 1535121), (18585, 1506624), (18620, 1503792), (18880, 1483083), (19152, 1462020), (19824, 1412460), (20160, 1388919), (20178, 1387680), (20520, 1364552), (20886, 1340640), (21168, 1322780), (21240, 1318296), (21280, 1315818), (22302, 1255520), (22344, 1253160), (22420, 1248912), (23128, 1210680), (23520, 1190502), (23541, 1189440), (23940, 1169616), (24367, 1149120), (24780, 1129968), (25137, 1113920), (25488, 1098580), (25536, 1096515), (26019, 1076160), (26432, 1059345), (26460, 1058224), (26904, 1040760), (27360, 1023414), (27848, 1005480), (27930, 1002528), (28224, 992085), (28320, 988722), (28728, 974680), (28910, 968544), (29736, 941640), (29792, 939870), (30240, 925946), (30267, 925120), (31329, 893760), (31388, 892080), (31860, 878864), (31920, 877212), (32832, 852845), (33040, 847476), (33516, 835440), (33630, 832608), (33984, 823935), (34692, 807120), (34810, 804384), (35280, 793668), (35872, 780570), (35910, 779744), (37170, 753312), (37240, 751896), (38304, 731010), (39235, 713664), (39648, 706230), (40356, 693840), (41040, 682276), (41772, 670320), (41895, 668352), (42336, 661390), (42480, 659148), (42560, 657909), (43365, 645696), (44604, 627760), (44688, 626580), (44840, 624456), (46256, 605340), (47040, 595251), (47082, 594720), (47880, 584808), (48734, 574560), (49560, 564984), (50274, 556960), (50445, 555072), (50976, 549290), (52038, 538080), (52215, 536256), (52920, 529112), (53808, 520380), (54720, 511707), (54929, 509760), (55696, 502740), (55755, 502208), (55860, 501264), (56640, 494361), (57456, 487340), (57820, 484272), (59472, 470820), (59584, 469935), (60480, 462973), (60534, 462560), (62658, 446880), (62776, 446040), (63720, 439432), (63840, 438606), (66080, 423738), (66139, 423360), (67032, 417720), (67260, 416304), (69384, 403560), (69620, 402192), (70560, 396834), (70623, 396480), (71744, 390285), (71820, 389872), (73101, 383040), (74340, 376656), (74480, 375948), (76608, 365505), (78057, 358720), (78470, 356832), (79296, 353115), (80712, 346920), (82080, 341138), (83544, 335160), (83790, 334176), (84672, 330695), (84960, 329574), (86730, 322848), (89208, 313880), (89376, 313290), (89680, 312228), (92512, 302670), (93987, 297920), (94164, 297360), (95760, 292404), (97468, 287280), (99120, 282492), (100548, 278480), (100890, 277536), (101952, 274645), (104076, 269040), (104430, 268128), (105840, 264556), (107616, 260190), (109858, 254880), (111392, 251370), (111510, 251104), (111720, 250632), (114912, 243670), (115640, 242136), (117705, 237888), (118944, 235410), (121068, 231280), (121835, 229824), (125316, 223440), (125552, 223020), (125685, 222784), (127440, 219716), (127680, 219303), (130095, 215232), (132160, 211869), (132278, 211680), (134064, 208860), (134520, 208152), (138768, 201780), (139240, 201096), (141120, 198417), (141246, 198240), (143640, 194936), (146202, 191520), (148680, 188328), (148960, 187974), (151335, 185024), (156114, 179360), (156645, 178752), (156940, 178416), (161424, 173460), (164160, 170569), (164787, 169920), (167088, 167580)]