71031342720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{4799}}^1$

素因数の和:5427

約数の個数: 256

約数和(自身を含む): 244290816000

約数和(自身を除く): 173259473280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 593, 624, 640, 780, 832, 960, 1040, 1186, 1248, 1560, 1664, 1779, 1920, 2080, 2372, 2496, 2965, 3120, 3558, 4160, 4744, 4799, 4992, 5930, 6240, 7116, 7709, 8320, 8895, 9488, 9598, 11860, 12480, 14232, 14397, 15418, 17790, 18976, 19196, 23127, 23720, 23995, 24960, 28464, 28794, 30836, 35580, 37952, 38392, 38545, 46254, 47440, 47990, 56928, 57588, 61672, 62387, 71160, 71985, 75904, 76784, 77090, 92508, 94880, 95980, 113856, 115176, 115635, 123344, 124774, 142320, 143970, 153568, 154180, 185016, 187161, 189760, 191960, 227712, 230352, 231270, 246688, 249548, 284640, 287940, 307136, 308360, 311935, 370032, 374322, 379520, 383920, 460704, 462540, 493376, 499096, 569280, 575880, 614272, 616720, 623870, 740064, 748644, 767840, 921408, 925080, 935805, 986752, 998192, 1138560, 1151760, 1233440, 1247740, 1480128, 1497288, 1535680, 1842816, 1850160, 1871610, 1996384, 2303520, 2466880, 2495480, 2845807, 2960256, 2994576, 3071360, 3700320, 3743220, 3992768, 4607040, 4933760, 4990960, 5691614, 5989152, 7400640, 7486440, 7985536, 8537421, 9214080, 9981920, 11383228, 11978304, 14229035, 14801280, 14972880, 17074842, 19963840, 22766456, 23956608, 28458070, 29945760, 34149684, 36995491, 39927680, 42687105, 45532912, 56916140, 59891520, 68299368, 73990982, 85374210, 91065824, 110986473, 113832280, 119783040, 136598736, 147981964, 170748420, 182131648, 184977455, 221972946, 227664560, 273197472, 295963928, 341496840, 364263296, 369954910, 443945892, 455329120, 546394944, 554932365, 591927856, 682993680, 739909820, 887891784, 910658240, 1092789888, 1109864730, 1183855712, 1365987360, 1479819640, 1775783568, 1821316480, 2219729460, 2367711424, 2731974720, 2959639280, 3551567136, 4439458920, 4735422848, 5463949440, 5919278560, 7103134272, 8878917840, 11838557120, 14206268544, 17757835680, 23677114240, 35515671360, 71031342720]

約数ペア:

[(1, 71031342720), (2, 35515671360), (3, 23677114240), (4, 17757835680), (5, 14206268544), (6, 11838557120), (8, 8878917840), (10, 7103134272), (12, 5919278560), (13, 5463949440), (15, 4735422848), (16, 4439458920), (20, 3551567136), (24, 2959639280), (26, 2731974720), (30, 2367711424), (32, 2219729460), (39, 1821316480), (40, 1775783568), (48, 1479819640), (52, 1365987360), (60, 1183855712), (64, 1109864730), (65, 1092789888), (78, 910658240), (80, 887891784), (96, 739909820), (104, 682993680), (120, 591927856), (128, 554932365), (130, 546394944), (156, 455329120), (160, 443945892), (192, 369954910), (195, 364263296), (208, 341496840), (240, 295963928), (260, 273197472), (312, 227664560), (320, 221972946), (384, 184977455), (390, 182131648), (416, 170748420), (480, 147981964), (520, 136598736), (593, 119783040), (624, 113832280), (640, 110986473), (780, 91065824), (832, 85374210), (960, 73990982), (1040, 68299368), (1186, 59891520), (1248, 56916140), (1560, 45532912), (1664, 42687105), (1779, 39927680), (1920, 36995491), (2080, 34149684), (2372, 29945760), (2496, 28458070), (2965, 23956608), (3120, 22766456), (3558, 19963840), (4160, 17074842), (4744, 14972880), (4799, 14801280), (4992, 14229035), (5930, 11978304), (6240, 11383228), (7116, 9981920), (7709, 9214080), (8320, 8537421), (8895, 7985536), (9488, 7486440), (9598, 7400640), (11860, 5989152), (12480, 5691614), (14232, 4990960), (14397, 4933760), (15418, 4607040), (17790, 3992768), (18976, 3743220), (19196, 3700320), (23127, 3071360), (23720, 2994576), (23995, 2960256), (24960, 2845807), (28464, 2495480), (28794, 2466880), (30836, 2303520), (35580, 1996384), (37952, 1871610), (38392, 1850160), (38545, 1842816), (46254, 1535680), (47440, 1497288), (47990, 1480128), (56928, 1247740), (57588, 1233440), (61672, 1151760), (62387, 1138560), (71160, 998192), (71985, 986752), (75904, 935805), (76784, 925080), (77090, 921408), (92508, 767840), (94880, 748644), (95980, 740064), (113856, 623870), (115176, 616720), (115635, 614272), (123344, 575880), (124774, 569280), (142320, 499096), (143970, 493376), (153568, 462540), (154180, 460704), (185016, 383920), (187161, 379520), (189760, 374322), (191960, 370032), (227712, 311935), (230352, 308360), (231270, 307136), (246688, 287940), (249548, 284640)]