28557627840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 896

約数和(自身を含む): 120164352000

約数和(自身を除く): 91606724160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 64, 70, 72, 79, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 139, 140, 144, 158, 160, 168, 172, 180, 189, 192, 210, 215, 216, 224, 237, 240, 252, 258, 270, 278, 280, 288, 301, 315, 316, 320, 336, 344, 360, 378, 387, 395, 417, 420, 430, 432, 448, 474, 480, 504, 516, 540, 553, 556, 560, 576, 602, 630, 632, 645, 672, 688, 695, 711, 720, 756, 774, 790, 834, 840, 860, 864, 903, 945, 948, 960, 973, 1008, 1032, 1080, 1106, 1112, 1120, 1161, 1185, 1204, 1251, 1260, 1264, 1290, 1344, 1376, 1390, 1422, 1440, 1505, 1512, 1548, 1580, 1659, 1668, 1680, 1720, 1728, 1806, 1890, 1896, 1935, 1946, 2016, 2064, 2085, 2133, 2160, 2212, 2224, 2240, 2322, 2370, 2408, 2502, 2520, 2528, 2580, 2709, 2752, 2765, 2780, 2844, 2880, 2919, 3010, 3024, 3096, 3160, 3318, 3336, 3360, 3397, 3440, 3555, 3612, 3753, 3780, 3792, 3870, 3892, 4032, 4128, 4170, 4266, 4320, 4424, 4448, 4515, 4644, 4740, 4816, 4865, 4977, 5004, 5040, 5056, 5160, 5418, 5530, 5560, 5688, 5805, 5838, 5977, 6020, 6048, 6192, 6255, 6320, 6636, 6672, 6720, 6794, 6880, 7110, 7224, 7506, 7560, 7584, 7740, 7784, 8127, 8256, 8295, 8340, 8532, 8640, 8757, 8848, 8896, 9030, 9288, 9480, 9632, 9730, 9954, 10008, 10080, 10191, 10320, 10665, 10836, 10981, 11060, 11120, 11376, 11610, 11676, 11954, 12040, 12096, 12384, 12510, 12640, 13272, 13344, 13545, 13588, 13760, 14220, 14448, 14595, 14931, 15012, 15120, 15168, 15480, 15568, 16254, 16590, 16680, 16985, 17064, 17514, 17696, 17931, 18060, 18576, 18765, 18960, 19264, 19460, 19908, 20016, 20160, 20382, 20640, 21330, 21672, 21962, 22120, 22240, 22752, 23220, 23352, 23779, 23908, 24080, 24768, 24885, 25020, 25280, 26271, 26544, 26688, 27090, 27176, 28440, 28896, 29190, 29862, 29885, 30024, 30240, 30573, 30960, 31136, 32508, 32943, 33180, 33360, 33970, 34128, 35028, 35392, 35862, 36120, 37152, 37530, 37920, 38920, 39816, 40032, 40635, 40764, 41280, 41839, 42660, 43344, 43785, 43924, 44240, 44480, 45504, 46440, 46704, 47558, 47816, 48160, 49770, 50040, 50955, 52542, 53088, 53793, 54180, 54352, 54905, 56880, 57792, 58380, 59724, 59770, 60048, 60480, 61146, 61920, 62272, 65016, 65886, 66360, 66720, 67940, 68256, 70056, 71337, 71724, 72240, 74304, 74655, 75060, 75840, 76867, 77840, 79632, 80064, 81270, 81528, 83678, 85320, 86688, 87570, 87848, 88480, 89655, 91719, 92880, 93408, 95116, 95632, 96320, 98829, 99540, 100080, 101910, 105084, 106176, 107586, 108360, 108704, 109810, 113760, 116760, 118895, 119448, 119540, 120096, 122292, 123840, 125517, 130032, 131355, 131772, 132720, 133440, 135880, 136512, 140112, 142674, 143448, 144480, 149310, 150120, 152865, 153734, 155680, 159264, 161379, 162540, 163056, 164715, 167356, 170640, 173376, 175140, 175696, 176960, 179310, 183438, 185760, 186816, 190232, 191264, 197658, 199080, 200160, 203820, 209195, 210168, 214011, 215172, 216720, 217408, 219620, 227520, 230601, 233520, 237790, 238896, 239080, 240192, 244584, 251034, 260064, 262710, 263544, 265440, 268965, 271760, 280224, 285348, 286896, 288960, 296487, 298620, 300240, 305730, 307468, 311360, 318528, 322758, 325080, 326112, 329430, 334712, 341280, 350280, 351392, 356685, 358620, 366876, 371520, 376551, 380464, 382528, 384335, 395316, 398160, 400320, 407640, 418390, 420336, 428022, 430344, 433440, 439240, 458595, 461202, 467040, 472183, 475580, 477792, 478160, 489168, 494145, 502068, 520128, 525420, 527088, 530880, 537930, 543520, 560448, 570696, 573792, 592974, 597240, 600480, 611460, 614936, 627585, 642033, 645516, 650160, 652224, 658860, 669424, 682560, 691803, 700560, 702784, 713370, 717240, 733752, 753102, 760928, 768670, 790632, 796320, 806895, 815280, 836780, 840672, 856044, 860688, 866880, 878480, 917190, 922404, 934080, 944366, 951160, 955584, 956320, 978336, 988290, 1004136, 1050840, 1054176, 1070055, 1075860, 1087040, 1129653, 1141392, 1147584, 1153005, 1185948, 1194480, 1200960, 1222920, 1229872, 1255170, 1284066, 1291032, 1300320, 1317720, 1338848, 1383606, 1401120, 1416549, 1426740, 1434480, 1467504, 1482435, 1506204, 1521856, 1537340, 1581264, 1592640, 1613790, 1630560, 1673560, 1681344, 1712088, 1721376, 1756960, 1834380, 1844808, 1882755, 1888732, 1902320, 1912640, 1956672, 1976580, 2008272, 2075409, 2101680, 2108352, 2140110, 2151720, 2259306, 2282784, 2306010, 2360915, 2371896, 2388960, 2445840, 2459744, 2510340, 2568132, 2582064, 2600640, 2635440, 2677696, 2767212, 2802240, 2833098, 2853480, 2868960, 2935008, 2964870, 3012408, 3074680, 3162528, 3210165, 3227580, 3261120, 3305281, 3347120, 3424176, 3442752, 3459015, 3513920, 3668760, 3689616, 3765510, 3777464, 3804640, 3953160, 4016544, 4150818, 4203360, 4249647, 4280220, 4303440, 4518612, 4565568, 4612020, 4721830, 4743792, 4777920, 4891680, 4919488, 5020680, 5136264, 5164128, 5270880, 5534424, 5648265, 5666196, 5706960, 5737920, 5870016, 5929740, 6024816, 6149360, 6325056, 6420330, 6455160, 6610562, 6694240, 6848352, 6918030, 7082745, 7337520, 7379232, 7531020, 7554928, 7609280, 7906320, 8033088, 8301636, 8406720, 8499294, 8560440, 8606880, 9037224, 9224040, 9443660, 9487584, 9783360, 9915843, 10041360, 10272528, 10328256, 10377045, 10541760, 11068848, 11296530, 11332392, 11413920, 11859480, 12049632, 12298720, 12748941, 12840660, 12910320, 13221124, 13388480, 13696704, 13836060, 14165490, 14675040, 14758464, 15062040, 15109856, 15812640, 16526405, 16603272, 16998588, 17120880, 17213760, 18074448, 18448080, 18887320, 18975168, 19831686, 20082720, 20545056, 20754090, 21248235, 22137696, 22593060, 22664784, 22827840, 23718960, 24099264, 24597440, 25497882, 25681320, 25820640, 26442248, 27672120, 28330980, 29350080, 29747529, 30124080, 30219712, 31625280, 33052810, 33206544, 33997176, 34241760, 36148896, 36896160, 37774640, 39663372, 40165440, 41090112, 41508180, 42496470, 44275392, 45186120, 45329568, 47437920, 49579215, 50995764, 51362640, 51641280, 52884496, 55344240, 56661960, 59495058, 60248160, 63744705, 66105620, 66413088, 67994352, 68483520, 72297792, 73792320, 75549280, 79326744, 83016360, 84992940, 89242587, 90372240, 90659136, 94875840, 99158430, 101991528, 102725280, 105768992, 110688480, 113323920, 118990116, 120496320, 127489410, 132211240, 132826176, 135988704, 148737645, 151098560, 158653488, 166032720, 169985880, 178485174, 180744480, 198316860, 203983056, 205450560, 211537984, 221376960, 226647840, 237980232, 254978820, 264422480, 271977408, 297475290, 317306976, 332065440, 339971760, 356970348, 361488960, 396633720, 407966112, 446212935, 453295680, 475960464, 509957640, 528844960, 594950580, 634613952, 664130880, 679943520, 713940696, 793267440, 815932224, 892425870, 951920928, 1019915280, 1057689920, 1189901160, 1359887040, 1427881392, 1586534880, 1784851740, 1903841856, 2039830560, 2379802320, 2855762784, 3173069760, 3569703480, 4079661120, 4759604640, 5711525568, 7139406960, 9519209280, 14278813920, 28557627840]

約数ペア:

[(1, 28557627840), (2, 14278813920), (3, 9519209280), (4, 7139406960), (5, 5711525568), (6, 4759604640), (7, 4079661120), (8, 3569703480), (9, 3173069760), (10, 2855762784), (12, 2379802320), (14, 2039830560), (15, 1903841856), (16, 1784851740), (18, 1586534880), (20, 1427881392), (21, 1359887040), (24, 1189901160), (27, 1057689920), (28, 1019915280), (30, 951920928), (32, 892425870), (35, 815932224), (36, 793267440), (40, 713940696), (42, 679943520), (43, 664130880), (45, 634613952), (48, 594950580), (54, 528844960), (56, 509957640), (60, 475960464), (63, 453295680), (64, 446212935), (70, 407966112), (72, 396633720), (79, 361488960), (80, 356970348), (84, 339971760), (86, 332065440), (90, 317306976), (96, 297475290), (105, 271977408), (108, 264422480), (112, 254978820), (120, 237980232), (126, 226647840), (129, 221376960), (135, 211537984), (139, 205450560), (140, 203983056), (144, 198316860), (158, 180744480), (160, 178485174), (168, 169985880), (172, 166032720), (180, 158653488), (189, 151098560), (192, 148737645), (210, 135988704), (215, 132826176), (216, 132211240), (224, 127489410), (237, 120496320), (240, 118990116), (252, 113323920), (258, 110688480), (270, 105768992), (278, 102725280), (280, 101991528), (288, 99158430), (301, 94875840), (315, 90659136), (316, 90372240), (320, 89242587), (336, 84992940), (344, 83016360), (360, 79326744), (378, 75549280), (387, 73792320), (395, 72297792), (417, 68483520), (420, 67994352), (430, 66413088), (432, 66105620), (448, 63744705), (474, 60248160), (480, 59495058), (504, 56661960), (516, 55344240), (540, 52884496), (553, 51641280), (556, 51362640), (560, 50995764), (576, 49579215), (602, 47437920), (630, 45329568), (632, 45186120), (645, 44275392), (672, 42496470), (688, 41508180), (695, 41090112), (711, 40165440), (720, 39663372), (756, 37774640), (774, 36896160), (790, 36148896), (834, 34241760), (840, 33997176), (860, 33206544), (864, 33052810), (903, 31625280), (945, 30219712), (948, 30124080), (960, 29747529), (973, 29350080), (1008, 28330980), (1032, 27672120), (1080, 26442248), (1106, 25820640), (1112, 25681320), (1120, 25497882), (1161, 24597440), (1185, 24099264), (1204, 23718960), (1251, 22827840), (1260, 22664784), (1264, 22593060), (1290, 22137696), (1344, 21248235), (1376, 20754090), (1390, 20545056), (1422, 20082720), (1440, 19831686), (1505, 18975168), (1512, 18887320), (1548, 18448080), (1580, 18074448), (1659, 17213760), (1668, 17120880), (1680, 16998588), (1720, 16603272), (1728, 16526405), (1806, 15812640), (1890, 15109856), (1896, 15062040), (1935, 14758464), (1946, 14675040), (2016, 14165490), (2064, 13836060), (2085, 13696704), (2133, 13388480), (2160, 13221124), (2212, 12910320), (2224, 12840660), (2240, 12748941), (2322, 12298720), (2370, 12049632), (2408, 11859480), (2502, 11413920), (2520, 11332392), (2528, 11296530), (2580, 11068848), (2709, 10541760), (2752, 10377045), (2765, 10328256), (2780, 10272528), (2844, 10041360), (2880, 9915843), (2919, 9783360), (3010, 9487584), (3024, 9443660), (3096, 9224040), (3160, 9037224), (3318, 8606880), (3336, 8560440), (3360, 8499294), (3397, 8406720), (3440, 8301636), (3555, 8033088), (3612, 7906320), (3753, 7609280), (3780, 7554928), (3792, 7531020), (3870, 7379232), (3892, 7337520), (4032, 7082745), (4128, 6918030), (4170, 6848352), (4266, 6694240), (4320, 6610562), (4424, 6455160), (4448, 6420330), (4515, 6325056), (4644, 6149360), (4740, 6024816), (4816, 5929740), (4865, 5870016), (4977, 5737920), (5004, 5706960), (5040, 5666196), (5056, 5648265), (5160, 5534424), (5418, 5270880), (5530, 5164128), (5560, 5136264), (5688, 5020680), (5805, 4919488), (5838, 4891680), (5977, 4777920), (6020, 4743792), (6048, 4721830), (6192, 4612020), (6255, 4565568), (6320, 4518612), (6636, 4303440), (6672, 4280220), (6720, 4249647), (6794, 4203360), (6880, 4150818), (7110, 4016544), (7224, 3953160), (7506, 3804640), (7560, 3777464), (7584, 3765510), (7740, 3689616), (7784, 3668760), (8127, 3513920), (8256, 3459015), (8295, 3442752), (8340, 3424176), (8532, 3347120), (8640, 3305281), (8757, 3261120), (8848, 3227580), (8896, 3210165), (9030, 3162528), (9288, 3074680), (9480, 3012408), (9632, 2964870), (9730, 2935008), (9954, 2868960), (10008, 2853480), (10080, 2833098), (10191, 2802240), (10320, 2767212), (10665, 2677696), (10836, 2635440), (10981, 2600640), (11060, 2582064), (11120, 2568132), (11376, 2510340), (11610, 2459744), (11676, 2445840), (11954, 2388960), (12040, 2371896), (12096, 2360915), (12384, 2306010), (12510, 2282784), (12640, 2259306), (13272, 2151720), (13344, 2140110), (13545, 2108352), (13588, 2101680), (13760, 2075409), (14220, 2008272), (14448, 1976580), (14595, 1956672), (14931, 1912640), (15012, 1902320), (15120, 1888732), (15168, 1882755), (15480, 1844808), (15568, 1834380), (16254, 1756960), (16590, 1721376), (16680, 1712088), (16985, 1681344), (17064, 1673560), (17514, 1630560), (17696, 1613790), (17931, 1592640), (18060, 1581264), (18576, 1537340), (18765, 1521856), (18960, 1506204), (19264, 1482435), (19460, 1467504), (19908, 1434480), (20016, 1426740), (20160, 1416549), (20382, 1401120), (20640, 1383606), (21330, 1338848), (21672, 1317720), (21962, 1300320), (22120, 1291032), (22240, 1284066), (22752, 1255170), (23220, 1229872), (23352, 1222920), (23779, 1200960), (23908, 1194480), (24080, 1185948), (24768, 1153005), (24885, 1147584), (25020, 1141392), (25280, 1129653), (26271, 1087040), (26544, 1075860), (26688, 1070055), (27090, 1054176), (27176, 1050840), (28440, 1004136), (28896, 988290), (29190, 978336), (29862, 956320), (29885, 955584), (30024, 951160), (30240, 944366), (30573, 934080), (30960, 922404), (31136, 917190), (32508, 878480), (32943, 866880), (33180, 860688), (33360, 856044), (33970, 840672), (34128, 836780), (35028, 815280), (35392, 806895), (35862, 796320), (36120, 790632), (37152, 768670), (37530, 760928), (37920, 753102), (38920, 733752), (39816, 717240), (40032, 713370), (40635, 702784), (40764, 700560), (41280, 691803), (41839, 682560), (42660, 669424), (43344, 658860), (43785, 652224), (43924, 650160), (44240, 645516), (44480, 642033), (45504, 627585), (46440, 614936), (46704, 611460), (47558, 600480), (47816, 597240), (48160, 592974), (49770, 573792), (50040, 570696), (50955, 560448), (52542, 543520), (53088, 537930), (53793, 530880), (54180, 527088), (54352, 525420), (54905, 520128), (56880, 502068), (57792, 494145), (58380, 489168), (59724, 478160), (59770, 477792), (60048, 475580), (60480, 472183), (61146, 467040), (61920, 461202), (62272, 458595), (65016, 439240), (65886, 433440), (66360, 430344), (66720, 428022), (67940, 420336), (68256, 418390), (70056, 407640), (71337, 400320), (71724, 398160), (72240, 395316), (74304, 384335), (74655, 382528), (75060, 380464), (75840, 376551), (76867, 371520), (77840, 366876), (79632, 358620), (80064, 356685), (81270, 351392), (81528, 350280), (83678, 341280), (85320, 334712), (86688, 329430), (87570, 326112), (87848, 325080), (88480, 322758), (89655, 318528), (91719, 311360), (92880, 307468), (93408, 305730), (95116, 300240), (95632, 298620), (96320, 296487), (98829, 288960), (99540, 286896), (100080, 285348), (101910, 280224), (105084, 271760), (106176, 268965), (107586, 265440), (108360, 263544), (108704, 262710), (109810, 260064), (113760, 251034), (116760, 244584), (118895, 240192), (119448, 239080), (119540, 238896), (120096, 237790), (122292, 233520), (123840, 230601), (125517, 227520), (130032, 219620), (131355, 217408), (131772, 216720), (132720, 215172), (133440, 214011), (135880, 210168), (136512, 209195), (140112, 203820), (142674, 200160), (143448, 199080), (144480, 197658), (149310, 191264), (150120, 190232), (152865, 186816), (153734, 185760), (155680, 183438), (159264, 179310), (161379, 176960), (162540, 175696), (163056, 175140), (164715, 173376), (167356, 170640)]