65287425840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{72911}}^1$

素因数の和:72988

約数の個数: 320

約数和(自身を含む): 255175667712

約数和(自身を除く): 189888241872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 104, 105, 112, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 208, 210, 240, 246, 260, 273, 280, 287, 312, 328, 336, 364, 390, 410, 420, 455, 492, 520, 533, 546, 560, 574, 615, 624, 656, 728, 780, 820, 840, 861, 910, 984, 1040, 1066, 1092, 1148, 1230, 1365, 1435, 1456, 1560, 1599, 1640, 1680, 1722, 1820, 1968, 2132, 2184, 2296, 2460, 2665, 2730, 2870, 3120, 3198, 3280, 3444, 3640, 3731, 4264, 4305, 4368, 4592, 4920, 5330, 5460, 5740, 6396, 6888, 7280, 7462, 7995, 8528, 8610, 9840, 10660, 10920, 11193, 11480, 12792, 13776, 14924, 15990, 17220, 18655, 21320, 21840, 22386, 22960, 25584, 29848, 31980, 34440, 37310, 42640, 44772, 55965, 59696, 63960, 68880, 72911, 74620, 89544, 111930, 127920, 145822, 149240, 179088, 218733, 223860, 291644, 298480, 364555, 437466, 447720, 510377, 583288, 729110, 874932, 895440, 947843, 1020754, 1093665, 1166576, 1458220, 1531131, 1749864, 1895686, 2041508, 2187330, 2551885, 2843529, 2916440, 2989351, 3062262, 3499728, 3791372, 4083016, 4374660, 4739215, 5103770, 5687058, 5832880, 5978702, 6124524, 6634901, 7582744, 7655655, 8166032, 8749320, 8968053, 9478430, 10207540, 11374116, 11957404, 12249048, 13269802, 14217645, 14946755, 15165488, 15311310, 17498640, 17936106, 18956860, 19904703, 20415080, 20925457, 22748232, 23914808, 24498096, 26539604, 28435290, 29893510, 30622620, 33174505, 35872212, 37913720, 38861563, 39809406, 40830160, 41850914, 44840265, 45496464, 47829616, 53079208, 56870580, 59787020, 61245240, 62776371, 66349010, 71744424, 75827440, 77723126, 79618812, 83701828, 89680530, 99523515, 104627285, 106158416, 113741160, 116584689, 119574040, 122490480, 125552742, 132698020, 143488848, 155446252, 159237624, 167403656, 179361060, 194307815, 199047030, 209254570, 227482320, 233169378, 239148080, 251105484, 265396040, 272030941, 310892504, 313881855, 318475248, 334807312, 358722120, 388615630, 398094060, 418509140, 466338756, 502210968, 530792080, 544061882, 582923445, 621785008, 627763710, 717444240, 777231260, 796188120, 816092823, 837018280, 932677512, 1004421936, 1088123764, 1165846890, 1255527420, 1360154705, 1554462520, 1592376240, 1632185646, 1674036560, 1865355024, 2176247528, 2331693780, 2511054840, 2720309410, 3108925040, 3264371292, 4080464115, 4352495056, 4663387560, 5022109680, 5440618820, 6528742584, 8160928230, 9326775120, 10881237640, 13057485168, 16321856460, 21762475280, 32643712920, 65287425840]

約数ペア:

[(1, 65287425840), (2, 32643712920), (3, 21762475280), (4, 16321856460), (5, 13057485168), (6, 10881237640), (7, 9326775120), (8, 8160928230), (10, 6528742584), (12, 5440618820), (13, 5022109680), (14, 4663387560), (15, 4352495056), (16, 4080464115), (20, 3264371292), (21, 3108925040), (24, 2720309410), (26, 2511054840), (28, 2331693780), (30, 2176247528), (35, 1865355024), (39, 1674036560), (40, 1632185646), (41, 1592376240), (42, 1554462520), (48, 1360154705), (52, 1255527420), (56, 1165846890), (60, 1088123764), (65, 1004421936), (70, 932677512), (78, 837018280), (80, 816092823), (82, 796188120), (84, 777231260), (91, 717444240), (104, 627763710), (105, 621785008), (112, 582923445), (120, 544061882), (123, 530792080), (130, 502210968), (140, 466338756), (156, 418509140), (164, 398094060), (168, 388615630), (182, 358722120), (195, 334807312), (205, 318475248), (208, 313881855), (210, 310892504), (240, 272030941), (246, 265396040), (260, 251105484), (273, 239148080), (280, 233169378), (287, 227482320), (312, 209254570), (328, 199047030), (336, 194307815), (364, 179361060), (390, 167403656), (410, 159237624), (420, 155446252), (455, 143488848), (492, 132698020), (520, 125552742), (533, 122490480), (546, 119574040), (560, 116584689), (574, 113741160), (615, 106158416), (624, 104627285), (656, 99523515), (728, 89680530), (780, 83701828), (820, 79618812), (840, 77723126), (861, 75827440), (910, 71744424), (984, 66349010), (1040, 62776371), (1066, 61245240), (1092, 59787020), (1148, 56870580), (1230, 53079208), (1365, 47829616), (1435, 45496464), (1456, 44840265), (1560, 41850914), (1599, 40830160), (1640, 39809406), (1680, 38861563), (1722, 37913720), (1820, 35872212), (1968, 33174505), (2132, 30622620), (2184, 29893510), (2296, 28435290), (2460, 26539604), (2665, 24498096), (2730, 23914808), (2870, 22748232), (3120, 20925457), (3198, 20415080), (3280, 19904703), (3444, 18956860), (3640, 17936106), (3731, 17498640), (4264, 15311310), (4305, 15165488), (4368, 14946755), (4592, 14217645), (4920, 13269802), (5330, 12249048), (5460, 11957404), (5740, 11374116), (6396, 10207540), (6888, 9478430), (7280, 8968053), (7462, 8749320), (7995, 8166032), (8528, 7655655), (8610, 7582744), (9840, 6634901), (10660, 6124524), (10920, 5978702), (11193, 5832880), (11480, 5687058), (12792, 5103770), (13776, 4739215), (14924, 4374660), (15990, 4083016), (17220, 3791372), (18655, 3499728), (21320, 3062262), (21840, 2989351), (22386, 2916440), (22960, 2843529), (25584, 2551885), (29848, 2187330), (31980, 2041508), (34440, 1895686), (37310, 1749864), (42640, 1531131), (44772, 1458220), (55965, 1166576), (59696, 1093665), (63960, 1020754), (68880, 947843), (72911, 895440), (74620, 874932), (89544, 729110), (111930, 583288), (127920, 510377), (145822, 447720), (149240, 437466), (179088, 364555), (218733, 298480), (223860, 291644)]