27806141440

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 352

約数和(自身を含む): 83789572608

約数和(自身を除く): 55983431168

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 251, 256, 280, 281, 308, 320, 352, 385, 440, 448, 502, 512, 560, 562, 616, 640, 704, 770, 880, 896, 1004, 1024, 1120, 1124, 1232, 1255, 1280, 1405, 1408, 1540, 1757, 1760, 1792, 1967, 2008, 2240, 2248, 2464, 2510, 2560, 2761, 2810, 2816, 3080, 3091, 3514, 3520, 3584, 3934, 4016, 4480, 4496, 4928, 5020, 5120, 5522, 5620, 5632, 6160, 6182, 7028, 7040, 7168, 7868, 8032, 8785, 8960, 8992, 9835, 9856, 10040, 11044, 11240, 11264, 12320, 12364, 13805, 14056, 14080, 15455, 15736, 16064, 17570, 17920, 17984, 19327, 19670, 19712, 20080, 21637, 22088, 22480, 24640, 24728, 27610, 28112, 28160, 30910, 31472, 32128, 35140, 35840, 35968, 38654, 39340, 39424, 40160, 43274, 44176, 44960, 49280, 49456, 55220, 56224, 56320, 61820, 62944, 64256, 70280, 70531, 71936, 77308, 78680, 78848, 80320, 86548, 88352, 89920, 96635, 98560, 98912, 108185, 110440, 112448, 123640, 125888, 128512, 140560, 141062, 143872, 154616, 157360, 160640, 173096, 176704, 179840, 193270, 197120, 197824, 216370, 220880, 224896, 247280, 251776, 257024, 281120, 282124, 287744, 309232, 314720, 321280, 346192, 352655, 353408, 359680, 386540, 394240, 395648, 432740, 441760, 449792, 493717, 494560, 503552, 562240, 564248, 618464, 629440, 642560, 692384, 705310, 706816, 719360, 773080, 775841, 791296, 865480, 883520, 899584, 987434, 989120, 1007104, 1124480, 1128496, 1236928, 1258880, 1285120, 1384768, 1410620, 1413632, 1438720, 1546160, 1551682, 1582592, 1730960, 1767040, 1799168, 1974868, 1978240, 2014208, 2248960, 2256992, 2468585, 2473856, 2517760, 2769536, 2821240, 2827264, 3092320, 3103364, 3165184, 3461920, 3534080, 3879205, 3949736, 3956480, 4497920, 4513984, 4937170, 4947712, 5035520, 5430887, 5539072, 5642480, 6184640, 6206728, 6923840, 7068160, 7758410, 7899472, 7912960, 8995840, 9027968, 9874340, 9895424, 10071040, 10861774, 11078144, 11284960, 12369280, 12413456, 13847680, 14136320, 15516820, 15798944, 15825920, 18055936, 19748680, 19790848, 21723548, 22156288, 22569920, 24738560, 24826912, 27154435, 27695360, 31033640, 31597888, 36111872, 39497360, 43447096, 45139840, 49477120, 49653824, 54308870, 55390720, 62067280, 63195776, 72223744, 78994720, 86894192, 90279680, 98954240, 99307648, 108617740, 110781440, 124134560, 126391552, 157989440, 173788384, 180559360, 198615296, 217235480, 248269120, 252783104, 315978880, 347576768, 361118720, 397230592, 434470960, 496538240, 505566208, 631957760, 695153536, 794461184, 868941920, 993076480, 1263915520, 1390307072, 1737883840, 1986152960, 2527831040, 2780614144, 3475767680, 3972305920, 5561228288, 6951535360, 13903070720, 27806141440]

約数ペア:

[(1, 27806141440), (2, 13903070720), (4, 6951535360), (5, 5561228288), (7, 3972305920), (8, 3475767680), (10, 2780614144), (11, 2527831040), (14, 1986152960), (16, 1737883840), (20, 1390307072), (22, 1263915520), (28, 993076480), (32, 868941920), (35, 794461184), (40, 695153536), (44, 631957760), (55, 505566208), (56, 496538240), (64, 434470960), (70, 397230592), (77, 361118720), (80, 347576768), (88, 315978880), (110, 252783104), (112, 248269120), (128, 217235480), (140, 198615296), (154, 180559360), (160, 173788384), (176, 157989440), (220, 126391552), (224, 124134560), (251, 110781440), (256, 108617740), (280, 99307648), (281, 98954240), (308, 90279680), (320, 86894192), (352, 78994720), (385, 72223744), (440, 63195776), (448, 62067280), (502, 55390720), (512, 54308870), (560, 49653824), (562, 49477120), (616, 45139840), (640, 43447096), (704, 39497360), (770, 36111872), (880, 31597888), (896, 31033640), (1004, 27695360), (1024, 27154435), (1120, 24826912), (1124, 24738560), (1232, 22569920), (1255, 22156288), (1280, 21723548), (1405, 19790848), (1408, 19748680), (1540, 18055936), (1757, 15825920), (1760, 15798944), (1792, 15516820), (1967, 14136320), (2008, 13847680), (2240, 12413456), (2248, 12369280), (2464, 11284960), (2510, 11078144), (2560, 10861774), (2761, 10071040), (2810, 9895424), (2816, 9874340), (3080, 9027968), (3091, 8995840), (3514, 7912960), (3520, 7899472), (3584, 7758410), (3934, 7068160), (4016, 6923840), (4480, 6206728), (4496, 6184640), (4928, 5642480), (5020, 5539072), (5120, 5430887), (5522, 5035520), (5620, 4947712), (5632, 4937170), (6160, 4513984), (6182, 4497920), (7028, 3956480), (7040, 3949736), (7168, 3879205), (7868, 3534080), (8032, 3461920), (8785, 3165184), (8960, 3103364), (8992, 3092320), (9835, 2827264), (9856, 2821240), (10040, 2769536), (11044, 2517760), (11240, 2473856), (11264, 2468585), (12320, 2256992), (12364, 2248960), (13805, 2014208), (14056, 1978240), (14080, 1974868), (15455, 1799168), (15736, 1767040), (16064, 1730960), (17570, 1582592), (17920, 1551682), (17984, 1546160), (19327, 1438720), (19670, 1413632), (19712, 1410620), (20080, 1384768), (21637, 1285120), (22088, 1258880), (22480, 1236928), (24640, 1128496), (24728, 1124480), (27610, 1007104), (28112, 989120), (28160, 987434), (30910, 899584), (31472, 883520), (32128, 865480), (35140, 791296), (35840, 775841), (35968, 773080), (38654, 719360), (39340, 706816), (39424, 705310), (40160, 692384), (43274, 642560), (44176, 629440), (44960, 618464), (49280, 564248), (49456, 562240), (55220, 503552), (56224, 494560), (56320, 493717), (61820, 449792), (62944, 441760), (64256, 432740), (70280, 395648), (70531, 394240), (71936, 386540), (77308, 359680), (78680, 353408), (78848, 352655), (80320, 346192), (86548, 321280), (88352, 314720), (89920, 309232), (96635, 287744), (98560, 282124), (98912, 281120), (108185, 257024), (110440, 251776), (112448, 247280), (123640, 224896), (125888, 220880), (128512, 216370), (140560, 197824), (141062, 197120), (143872, 193270), (154616, 179840), (157360, 176704), (160640, 173096)]