2728222560

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 960

約数和(自身を含む): 12250465920

約数和(自身を除く): 9522243360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 58, 60, 61, 63, 68, 70, 72, 80, 81, 84, 85, 87, 90, 96, 102, 105, 108, 112, 116, 119, 120, 122, 126, 135, 136, 140, 144, 145, 153, 160, 162, 168, 170, 174, 180, 183, 189, 203, 204, 210, 216, 224, 232, 238, 240, 244, 252, 255, 261, 270, 272, 280, 288, 290, 305, 306, 315, 324, 336, 340, 348, 357, 360, 366, 378, 405, 406, 408, 420, 427, 432, 435, 459, 464, 476, 480, 488, 493, 504, 510, 522, 540, 544, 549, 560, 567, 580, 595, 609, 610, 612, 630, 648, 672, 680, 696, 714, 720, 732, 756, 765, 783, 810, 812, 816, 840, 854, 864, 870, 915, 918, 928, 945, 952, 976, 986, 1008, 1015, 1020, 1037, 1044, 1071, 1080, 1098, 1120, 1134, 1160, 1190, 1218, 1220, 1224, 1260, 1281, 1296, 1305, 1360, 1377, 1392, 1428, 1440, 1464, 1479, 1512, 1530, 1566, 1620, 1624, 1632, 1647, 1680, 1708, 1740, 1769, 1785, 1827, 1830, 1836, 1890, 1904, 1952, 1972, 2016, 2030, 2040, 2074, 2088, 2135, 2142, 2160, 2196, 2268, 2295, 2320, 2349, 2380, 2436, 2440, 2448, 2465, 2520, 2562, 2592, 2610, 2720, 2745, 2754, 2784, 2835, 2856, 2928, 2958, 3024, 3045, 3060, 3111, 3132, 3213, 3240, 3248, 3294, 3360, 3416, 3451, 3480, 3538, 3570, 3654, 3660, 3672, 3780, 3808, 3843, 3915, 3944, 4060, 4080, 4148, 4176, 4270, 4284, 4320, 4392, 4437, 4536, 4590, 4640, 4698, 4760, 4872, 4880, 4896, 4930, 4941, 5040, 5124, 5185, 5220, 5307, 5355, 5481, 5490, 5508, 5670, 5712, 5856, 5916, 6048, 6090, 6120, 6222, 6264, 6405, 6426, 6480, 6496, 6588, 6832, 6885, 6902, 6960, 7076, 7140, 7259, 7308, 7320, 7344, 7395, 7560, 7686, 7830, 7888, 8120, 8160, 8235, 8296, 8352, 8540, 8568, 8784, 8845, 8874, 9072, 9135, 9180, 9333, 9396, 9520, 9639, 9744, 9760, 9860, 9882, 10080, 10248, 10353, 10370, 10440, 10614, 10710, 10962, 10980, 11016, 11340, 11424, 11529, 11745, 11832, 12180, 12240, 12383, 12444, 12528, 12810, 12852, 12960, 13176, 13311, 13664, 13770, 13804, 13920, 14152, 14280, 14518, 14616, 14640, 14688, 14790, 15120, 15372, 15555, 15660, 15776, 15921, 16065, 16240, 16443, 16470, 16592, 17080, 17136, 17255, 17568, 17690, 17748, 18144, 18270, 18360, 18666, 18792, 19040, 19215, 19278, 19488, 19720, 19764, 20496, 20706, 20740, 20880, 21228, 21420, 21777, 21924, 21960, 22032, 22185, 22680, 23058, 23490, 23664, 24360, 24480, 24705, 24766, 24888, 25056, 25620, 25704, 26352, 26535, 26622, 27405, 27540, 27608, 27999, 28304, 28560, 29036, 29232, 29280, 29580, 30073, 30240, 30744, 31059, 31110, 31320, 31842, 32130, 32480, 32886, 32940, 33184, 34160, 34272, 34510, 34587, 35380, 35496, 36295, 36540, 36720, 37149, 37332, 37584, 38430, 38556, 39440, 39528, 39933, 40992, 41412, 41480, 41760, 42456, 42840, 43554, 43848, 43920, 44064, 44370, 45360, 46116, 46665, 46980, 47328, 47763, 48195, 48720, 49410, 49532, 49776, 51240, 51408, 51765, 52704, 53070, 53244, 54810, 55080, 55216, 55998, 56608, 57120, 57645, 58072, 58464, 59160, 60146, 61488, 61915, 62118, 62220, 62640, 63684, 64260, 65331, 65772, 65880, 66555, 68320, 69020, 69174, 70760, 70992, 72590, 73080, 73440, 74298, 74664, 75168, 76860, 77112, 78880, 79056, 79605, 79866, 82215, 82824, 82960, 83997, 84912, 85680, 87108, 87696, 87840, 88740, 90219, 90720, 92232, 93177, 93330, 93960, 95526, 96390, 97440, 98820, 99064, 99552, 102480, 102816, 103530, 106140, 106488, 108885, 109620, 110160, 110432, 111447, 111996, 115290, 116144, 118320, 120292, 122976, 123830, 124236, 124440, 125280, 127368, 128520, 130662, 131544, 131760, 133110, 138040, 138348, 139995, 141520, 141984, 143289, 145180, 146160, 148596, 149328, 150365, 153720, 154224, 155295, 158112, 159210, 159732, 164430, 165648, 165920, 167994, 169824, 171360, 172935, 174216, 175392, 177480, 180438, 184464, 185745, 186354, 186660, 187920, 191052, 192780, 195993, 197640, 198128, 199665, 204960, 207060, 210511, 212280, 212976, 217770, 219240, 220320, 222894, 223992, 230580, 232288, 236640, 238815, 240584, 247660, 248472, 248880, 254736, 257040, 261324, 263088, 263520, 266220, 270657, 276080, 276696, 279531, 279990, 283040, 286578, 290360, 292320, 297192, 298656, 300730, 307440, 308448, 310590, 318420, 319464, 326655, 328860, 331296, 334341, 335988, 345870, 348432, 354960, 360876, 368928, 371490, 372708, 373320, 375840, 382104, 385560, 391986, 395280, 396256, 399330, 414120, 419985, 421022, 424560, 425952, 435540, 438480, 445788, 447984, 451095, 461160, 465885, 477630, 481168, 495320, 496944, 497760, 509472, 514080, 522648, 526176, 532440, 541314, 552160, 553392, 557235, 559062, 559980, 573156, 580720, 587979, 594384, 601460, 614880, 621180, 631533, 636840, 638928, 653310, 657720, 668682, 671976, 691740, 696864, 709920, 716445, 721752, 742980, 745416, 746640, 764208, 771120, 783972, 790560, 798660, 811971, 828240, 839970, 842044, 849120, 871080, 876960, 891576, 895968, 902190, 922320, 931770, 955260, 962336, 979965, 990640, 993888, 1003023, 1045296, 1052555, 1064880, 1082628, 1106784, 1114470, 1118124, 1119960, 1146312, 1161440, 1175958, 1188768, 1202920, 1242360, 1263066, 1273680, 1277856, 1306620, 1315440, 1337364, 1343952, 1353285, 1383480, 1397655, 1432890, 1443504, 1485960, 1490832, 1493280, 1528416, 1542240, 1567944, 1597320, 1623942, 1656480, 1671705, 1679940, 1684088, 1742160, 1783152, 1804380, 1844640, 1863540, 1894599, 1910520, 1959930, 1981280, 2006046, 2090592, 2105110, 2129760, 2165256, 2228940, 2236248, 2239920, 2292624, 2351916, 2405840, 2435913, 2484720, 2526132, 2547360, 2613240, 2630880, 2674728, 2687904, 2706570, 2766960, 2795310, 2865780, 2887008, 2939895, 2971920, 2981664, 3135888, 3157665, 3194640, 3247884, 3343410, 3359880, 3368176, 3484320, 3566304, 3608760, 3727080, 3789198, 3821040, 3919860, 4012092, 4059855, 4210220, 4330512, 4457880, 4472496, 4479840, 4585248, 4703832, 4811680, 4871826, 4969440, 5015115, 5052264, 5226480, 5349456, 5413140, 5533920, 5590620, 5683797, 5731560, 5879790, 5943840, 6271776, 6315330, 6389280, 6495768, 6686820, 6719760, 6736352, 7217520, 7454160, 7578396, 7642080, 7839720, 8024184, 8119710, 8420440, 8661024, 8915760, 8944992, 9407664, 9472995, 9743652, 10030230, 10104528, 10452960, 10698912, 10826280, 11181240, 11367594, 11463120, 11759580, 12179565, 12630660, 12991536, 13373640, 13439520, 14435040, 14908320, 15156792, 15679440, 16048368, 16239420, 16840880, 17051391, 17831520, 18815328, 18945990, 19487304, 20060460, 20209056, 21652560, 22362480, 22735188, 22926240, 23519160, 24359130, 25261320, 25983072, 26747280, 28418985, 30313584, 31358880, 32096736, 32478840, 33681760, 34102782, 37891980, 38974608, 40120920, 43305120, 44724960, 45470376, 47038320, 48718260, 50522640, 53494560, 56837970, 60627168, 64957680, 68205564, 75783960, 77949216, 80241840, 85256955, 90940752, 94076640, 97436520, 101045280, 113675940, 129915360, 136411128, 151567920, 160483680, 170513910, 181881504, 194873040, 227351880, 272822256, 303135840, 341027820, 389746080, 454703760, 545644512, 682055640, 909407520, 1364111280, 2728222560]

約数ペア:

[(1, 2728222560), (2, 1364111280), (3, 909407520), (4, 682055640), (5, 545644512), (6, 454703760), (7, 389746080), (8, 341027820), (9, 303135840), (10, 272822256), (12, 227351880), (14, 194873040), (15, 181881504), (16, 170513910), (17, 160483680), (18, 151567920), (20, 136411128), (21, 129915360), (24, 113675940), (27, 101045280), (28, 97436520), (29, 94076640), (30, 90940752), (32, 85256955), (34, 80241840), (35, 77949216), (36, 75783960), (40, 68205564), (42, 64957680), (45, 60627168), (48, 56837970), (51, 53494560), (54, 50522640), (56, 48718260), (58, 47038320), (60, 45470376), (61, 44724960), (63, 43305120), (68, 40120920), (70, 38974608), (72, 37891980), (80, 34102782), (81, 33681760), (84, 32478840), (85, 32096736), (87, 31358880), (90, 30313584), (96, 28418985), (102, 26747280), (105, 25983072), (108, 25261320), (112, 24359130), (116, 23519160), (119, 22926240), (120, 22735188), (122, 22362480), (126, 21652560), (135, 20209056), (136, 20060460), (140, 19487304), (144, 18945990), (145, 18815328), (153, 17831520), (160, 17051391), (162, 16840880), (168, 16239420), (170, 16048368), (174, 15679440), (180, 15156792), (183, 14908320), (189, 14435040), (203, 13439520), (204, 13373640), (210, 12991536), (216, 12630660), (224, 12179565), (232, 11759580), (238, 11463120), (240, 11367594), (244, 11181240), (252, 10826280), (255, 10698912), (261, 10452960), (270, 10104528), (272, 10030230), (280, 9743652), (288, 9472995), (290, 9407664), (305, 8944992), (306, 8915760), (315, 8661024), (324, 8420440), (336, 8119710), (340, 8024184), (348, 7839720), (357, 7642080), (360, 7578396), (366, 7454160), (378, 7217520), (405, 6736352), (406, 6719760), (408, 6686820), (420, 6495768), (427, 6389280), (432, 6315330), (435, 6271776), (459, 5943840), (464, 5879790), (476, 5731560), (480, 5683797), (488, 5590620), (493, 5533920), (504, 5413140), (510, 5349456), (522, 5226480), (540, 5052264), (544, 5015115), (549, 4969440), (560, 4871826), (567, 4811680), (580, 4703832), (595, 4585248), (609, 4479840), (610, 4472496), (612, 4457880), (630, 4330512), (648, 4210220), (672, 4059855), (680, 4012092), (696, 3919860), (714, 3821040), (720, 3789198), (732, 3727080), (756, 3608760), (765, 3566304), (783, 3484320), (810, 3368176), (812, 3359880), (816, 3343410), (840, 3247884), (854, 3194640), (864, 3157665), (870, 3135888), (915, 2981664), (918, 2971920), (928, 2939895), (945, 2887008), (952, 2865780), (976, 2795310), (986, 2766960), (1008, 2706570), (1015, 2687904), (1020, 2674728), (1037, 2630880), (1044, 2613240), (1071, 2547360), (1080, 2526132), (1098, 2484720), (1120, 2435913), (1134, 2405840), (1160, 2351916), (1190, 2292624), (1218, 2239920), (1220, 2236248), (1224, 2228940), (1260, 2165256), (1281, 2129760), (1296, 2105110), (1305, 2090592), (1360, 2006046), (1377, 1981280), (1392, 1959930), (1428, 1910520), (1440, 1894599), (1464, 1863540), (1479, 1844640), (1512, 1804380), (1530, 1783152), (1566, 1742160), (1620, 1684088), (1624, 1679940), (1632, 1671705), (1647, 1656480), (1680, 1623942), (1708, 1597320), (1740, 1567944), (1769, 1542240), (1785, 1528416), (1827, 1493280), (1830, 1490832), (1836, 1485960), (1890, 1443504), (1904, 1432890), (1952, 1397655), (1972, 1383480), (2016, 1353285), (2030, 1343952), (2040, 1337364), (2074, 1315440), (2088, 1306620), (2135, 1277856), (2142, 1273680), (2160, 1263066), (2196, 1242360), (2268, 1202920), (2295, 1188768), (2320, 1175958), (2349, 1161440), (2380, 1146312), (2436, 1119960), (2440, 1118124), (2448, 1114470), (2465, 1106784), (2520, 1082628), (2562, 1064880), (2592, 1052555), (2610, 1045296), (2720, 1003023), (2745, 993888), (2754, 990640), (2784, 979965), (2835, 962336), (2856, 955260), (2928, 931770), (2958, 922320), (3024, 902190), (3045, 895968), (3060, 891576), (3111, 876960), (3132, 871080), (3213, 849120), (3240, 842044), (3248, 839970), (3294, 828240), (3360, 811971), (3416, 798660), (3451, 790560), (3480, 783972), (3538, 771120), (3570, 764208), (3654, 746640), (3660, 745416), (3672, 742980), (3780, 721752), (3808, 716445), (3843, 709920), (3915, 696864), (3944, 691740), (4060, 671976), (4080, 668682), (4148, 657720), (4176, 653310), (4270, 638928), (4284, 636840), (4320, 631533), (4392, 621180), (4437, 614880), (4536, 601460), (4590, 594384), (4640, 587979), (4698, 580720), (4760, 573156), (4872, 559980), (4880, 559062), (4896, 557235), (4930, 553392), (4941, 552160), (5040, 541314), (5124, 532440), (5185, 526176), (5220, 522648), (5307, 514080), (5355, 509472), (5481, 497760), (5490, 496944), (5508, 495320), (5670, 481168), (5712, 477630), (5856, 465885), (5916, 461160), (6048, 451095), (6090, 447984), (6120, 445788), (6222, 438480), (6264, 435540), (6405, 425952), (6426, 424560), (6480, 421022), (6496, 419985), (6588, 414120), (6832, 399330), (6885, 396256), (6902, 395280), (6960, 391986), (7076, 385560), (7140, 382104), (7259, 375840), (7308, 373320), (7320, 372708), (7344, 371490), (7395, 368928), (7560, 360876), (7686, 354960), (7830, 348432), (7888, 345870), (8120, 335988), (8160, 334341), (8235, 331296), (8296, 328860), (8352, 326655), (8540, 319464), (8568, 318420), (8784, 310590), (8845, 308448), (8874, 307440), (9072, 300730), (9135, 298656), (9180, 297192), (9333, 292320), (9396, 290360), (9520, 286578), (9639, 283040), (9744, 279990), (9760, 279531), (9860, 276696), (9882, 276080), (10080, 270657), (10248, 266220), (10353, 263520), (10370, 263088), (10440, 261324), (10614, 257040), (10710, 254736), (10962, 248880), (10980, 248472), (11016, 247660), (11340, 240584), (11424, 238815), (11529, 236640), (11745, 232288), (11832, 230580), (12180, 223992), (12240, 222894), (12383, 220320), (12444, 219240), (12528, 217770), (12810, 212976), (12852, 212280), (12960, 210511), (13176, 207060), (13311, 204960), (13664, 199665), (13770, 198128), (13804, 197640), (13920, 195993), (14152, 192780), (14280, 191052), (14518, 187920), (14616, 186660), (14640, 186354), (14688, 185745), (14790, 184464), (15120, 180438), (15372, 177480), (15555, 175392), (15660, 174216), (15776, 172935), (15921, 171360), (16065, 169824), (16240, 167994), (16443, 165920), (16470, 165648), (16592, 164430), (17080, 159732), (17136, 159210), (17255, 158112), (17568, 155295), (17690, 154224), (17748, 153720), (18144, 150365), (18270, 149328), (18360, 148596), (18666, 146160), (18792, 145180), (19040, 143289), (19215, 141984), (19278, 141520), (19488, 139995), (19720, 138348), (19764, 138040), (20496, 133110), (20706, 131760), (20740, 131544), (20880, 130662), (21228, 128520), (21420, 127368), (21777, 125280), (21924, 124440), (21960, 124236), (22032, 123830), (22185, 122976), (22680, 120292), (23058, 118320), (23490, 116144), (23664, 115290), (24360, 111996), (24480, 111447), (24705, 110432), (24766, 110160), (24888, 109620), (25056, 108885), (25620, 106488), (25704, 106140), (26352, 103530), (26535, 102816), (26622, 102480), (27405, 99552), (27540, 99064), (27608, 98820), (27999, 97440), (28304, 96390), (28560, 95526), (29036, 93960), (29232, 93330), (29280, 93177), (29580, 92232), (30073, 90720), (30240, 90219), (30744, 88740), (31059, 87840), (31110, 87696), (31320, 87108), (31842, 85680), (32130, 84912), (32480, 83997), (32886, 82960), (32940, 82824), (33184, 82215), (34160, 79866), (34272, 79605), (34510, 79056), (34587, 78880), (35380, 77112), (35496, 76860), (36295, 75168), (36540, 74664), (36720, 74298), (37149, 73440), (37332, 73080), (37584, 72590), (38430, 70992), (38556, 70760), (39440, 69174), (39528, 69020), (39933, 68320), (40992, 66555), (41412, 65880), (41480, 65772), (41760, 65331), (42456, 64260), (42840, 63684), (43554, 62640), (43848, 62220), (43920, 62118), (44064, 61915), (44370, 61488), (45360, 60146), (46116, 59160), (46665, 58464), (46980, 58072), (47328, 57645), (47763, 57120), (48195, 56608), (48720, 55998), (49410, 55216), (49532, 55080), (49776, 54810), (51240, 53244), (51408, 53070), (51765, 52704)]