26374920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 256

約数和(自身を含む): 97977600

約数和(自身を除く): 71602680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 52, 53, 55, 58, 60, 65, 66, 78, 87, 88, 104, 106, 110, 116, 120, 130, 132, 143, 145, 156, 159, 165, 174, 195, 212, 220, 232, 260, 264, 265, 286, 290, 312, 318, 319, 330, 348, 377, 390, 424, 429, 435, 440, 520, 530, 572, 580, 583, 636, 638, 660, 689, 696, 715, 754, 780, 795, 858, 870, 957, 1060, 1131, 1144, 1160, 1166, 1272, 1276, 1320, 1378, 1430, 1508, 1537, 1560, 1590, 1595, 1716, 1740, 1749, 1885, 1914, 2067, 2120, 2145, 2262, 2332, 2552, 2756, 2860, 2915, 3016, 3074, 3180, 3190, 3432, 3445, 3480, 3498, 3770, 3828, 4134, 4147, 4290, 4524, 4611, 4664, 4785, 5512, 5655, 5720, 5830, 6148, 6360, 6380, 6890, 6996, 7540, 7579, 7656, 7685, 8268, 8294, 8580, 8745, 9048, 9222, 9570, 10335, 11310, 11660, 12296, 12441, 12760, 13780, 13992, 15080, 15158, 15370, 16536, 16588, 16907, 17160, 17490, 18444, 19140, 19981, 20670, 20735, 22620, 22737, 23055, 23320, 24882, 27560, 30316, 30740, 33176, 33814, 34980, 36888, 37895, 38280, 39962, 41340, 41470, 45240, 45474, 46110, 49764, 50721, 59943, 60632, 61480, 62205, 67628, 69960, 75790, 79924, 82680, 82940, 84535, 90948, 92220, 99528, 99905, 101442, 113685, 119886, 124410, 135256, 151580, 159848, 165880, 169070, 181896, 184440, 199810, 202884, 219791, 227370, 239772, 248820, 253605, 299715, 303160, 338140, 399620, 405768, 439582, 454740, 479544, 497640, 507210, 599430, 659373, 676280, 799240, 879164, 909480, 1014420, 1098955, 1198860, 1318746, 1758328, 2028840, 2197910, 2397720, 2637492, 3296865, 4395820, 5274984, 6593730, 8791640, 13187460, 26374920]

約数ペア:

[(1, 26374920), (2, 13187460), (3, 8791640), (4, 6593730), (5, 5274984), (6, 4395820), (8, 3296865), (10, 2637492), (11, 2397720), (12, 2197910), (13, 2028840), (15, 1758328), (20, 1318746), (22, 1198860), (24, 1098955), (26, 1014420), (29, 909480), (30, 879164), (33, 799240), (39, 676280), (40, 659373), (44, 599430), (52, 507210), (53, 497640), (55, 479544), (58, 454740), (60, 439582), (65, 405768), (66, 399620), (78, 338140), (87, 303160), (88, 299715), (104, 253605), (106, 248820), (110, 239772), (116, 227370), (120, 219791), (130, 202884), (132, 199810), (143, 184440), (145, 181896), (156, 169070), (159, 165880), (165, 159848), (174, 151580), (195, 135256), (212, 124410), (220, 119886), (232, 113685), (260, 101442), (264, 99905), (265, 99528), (286, 92220), (290, 90948), (312, 84535), (318, 82940), (319, 82680), (330, 79924), (348, 75790), (377, 69960), (390, 67628), (424, 62205), (429, 61480), (435, 60632), (440, 59943), (520, 50721), (530, 49764), (572, 46110), (580, 45474), (583, 45240), (636, 41470), (638, 41340), (660, 39962), (689, 38280), (696, 37895), (715, 36888), (754, 34980), (780, 33814), (795, 33176), (858, 30740), (870, 30316), (957, 27560), (1060, 24882), (1131, 23320), (1144, 23055), (1160, 22737), (1166, 22620), (1272, 20735), (1276, 20670), (1320, 19981), (1378, 19140), (1430, 18444), (1508, 17490), (1537, 17160), (1560, 16907), (1590, 16588), (1595, 16536), (1716, 15370), (1740, 15158), (1749, 15080), (1885, 13992), (1914, 13780), (2067, 12760), (2120, 12441), (2145, 12296), (2262, 11660), (2332, 11310), (2552, 10335), (2756, 9570), (2860, 9222), (2915, 9048), (3016, 8745), (3074, 8580), (3180, 8294), (3190, 8268), (3432, 7685), (3445, 7656), (3480, 7579), (3498, 7540), (3770, 6996), (3828, 6890), (4134, 6380), (4147, 6360), (4290, 6148), (4524, 5830), (4611, 5720), (4664, 5655), (4785, 5512)]