780007762080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1\times {\mathrm{14747}}^1$

素因数の和:16388

約数の個数: 288

約数和(自身を含む): 2779433564544

約数和(自身を除く): 1999425802464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1597, 1656, 1840, 2070, 2208, 2760, 3194, 3312, 3680, 4140, 4791, 5520, 6388, 6624, 7985, 8280, 9582, 11040, 12776, 14373, 14747, 15970, 16560, 19164, 23955, 25552, 28746, 29494, 31940, 33120, 36731, 38328, 44241, 47910, 51104, 57492, 58988, 63880, 71865, 73462, 73735, 76656, 88482, 95820, 110193, 114984, 117976, 127760, 132723, 143730, 146924, 147470, 153312, 176964, 183655, 191640, 220386, 221205, 229968, 235952, 255520, 265446, 287460, 293848, 294940, 330579, 339181, 353928, 367310, 383280, 440772, 442410, 459936, 471904, 530892, 550965, 574920, 587696, 589880, 661158, 663615, 678362, 707856, 734620, 766560, 881544, 884820, 1017543, 1061784, 1101930, 1149840, 1175392, 1179760, 1322316, 1327230, 1356724, 1415712, 1469240, 1652895, 1695905, 1763088, 1769640, 2035086, 2123568, 2203860, 2299680, 2359520, 2644632, 2654460, 2713448, 2938480, 3052629, 3305790, 3391810, 3526176, 3539280, 4070172, 4247136, 4407720, 5087715, 5289264, 5308920, 5426896, 5876960, 6105258, 6611580, 6783620, 7078560, 8140344, 8815440, 10175430, 10578528, 10617840, 10853792, 12210516, 13223160, 13567240, 15263145, 16280688, 17630880, 20350860, 21235680, 23550959, 24421032, 26446320, 27134480, 30526290, 32561376, 40701720, 47101918, 48842064, 52892640, 54268960, 61052580, 70652877, 81403440, 94203836, 97684128, 117754795, 122105160, 141305754, 162806880, 188407672, 211958631, 235509590, 244210320, 282611508, 353264385, 376815344, 423917262, 471019180, 488420640, 541672057, 565223016, 706528770, 753630688, 847834524, 942038360, 1059793155, 1083344114, 1130446032, 1413057540, 1625016171, 1695669048, 1884076720, 2119586310, 2166688228, 2260892064, 2708360285, 2826115080, 3250032342, 3391338096, 3768153440, 4239172620, 4333376456, 4875048513, 5416720570, 5652230160, 6500064684, 6782676192, 8125080855, 8478345240, 8666752912, 9750097026, 10833441140, 11304460320, 13000129368, 16250161710, 16956690480, 17333505824, 19500194052, 21666882280, 24375242565, 26000258736, 32500323420, 33913380960, 39000388104, 43333764560, 48750485130, 52000517472, 65000646840, 78000776208, 86667529120, 97500970260, 130001293680, 156001552416, 195001940520, 260002587360, 390003881040, 780007762080]

約数ペア:

[(1, 780007762080), (2, 390003881040), (3, 260002587360), (4, 195001940520), (5, 156001552416), (6, 130001293680), (8, 97500970260), (9, 86667529120), (10, 78000776208), (12, 65000646840), (15, 52000517472), (16, 48750485130), (18, 43333764560), (20, 39000388104), (23, 33913380960), (24, 32500323420), (30, 26000258736), (32, 24375242565), (36, 21666882280), (40, 19500194052), (45, 17333505824), (46, 16956690480), (48, 16250161710), (60, 13000129368), (69, 11304460320), (72, 10833441140), (80, 9750097026), (90, 8666752912), (92, 8478345240), (96, 8125080855), (115, 6782676192), (120, 6500064684), (138, 5652230160), (144, 5416720570), (160, 4875048513), (180, 4333376456), (184, 4239172620), (207, 3768153440), (230, 3391338096), (240, 3250032342), (276, 2826115080), (288, 2708360285), (345, 2260892064), (360, 2166688228), (368, 2119586310), (414, 1884076720), (460, 1695669048), (480, 1625016171), (552, 1413057540), (690, 1130446032), (720, 1083344114), (736, 1059793155), (828, 942038360), (920, 847834524), (1035, 753630688), (1104, 706528770), (1380, 565223016), (1440, 541672057), (1597, 488420640), (1656, 471019180), (1840, 423917262), (2070, 376815344), (2208, 353264385), (2760, 282611508), (3194, 244210320), (3312, 235509590), (3680, 211958631), (4140, 188407672), (4791, 162806880), (5520, 141305754), (6388, 122105160), (6624, 117754795), (7985, 97684128), (8280, 94203836), (9582, 81403440), (11040, 70652877), (12776, 61052580), (14373, 54268960), (14747, 52892640), (15970, 48842064), (16560, 47101918), (19164, 40701720), (23955, 32561376), (25552, 30526290), (28746, 27134480), (29494, 26446320), (31940, 24421032), (33120, 23550959), (36731, 21235680), (38328, 20350860), (44241, 17630880), (47910, 16280688), (51104, 15263145), (57492, 13567240), (58988, 13223160), (63880, 12210516), (71865, 10853792), (73462, 10617840), (73735, 10578528), (76656, 10175430), (88482, 8815440), (95820, 8140344), (110193, 7078560), (114984, 6783620), (117976, 6611580), (127760, 6105258), (132723, 5876960), (143730, 5426896), (146924, 5308920), (147470, 5289264), (153312, 5087715), (176964, 4407720), (183655, 4247136), (191640, 4070172), (220386, 3539280), (221205, 3526176), (229968, 3391810), (235952, 3305790), (255520, 3052629), (265446, 2938480), (287460, 2713448), (293848, 2654460), (294940, 2644632), (330579, 2359520), (339181, 2299680), (353928, 2203860), (367310, 2123568), (383280, 2035086), (440772, 1769640), (442410, 1763088), (459936, 1695905), (471904, 1652895), (530892, 1469240), (550965, 1415712), (574920, 1356724), (587696, 1327230), (589880, 1322316), (661158, 1179760), (663615, 1175392), (678362, 1149840), (707856, 1101930), (734620, 1061784), (766560, 1017543), (881544, 884820)]