105002040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 384652800

約数和(自身を除く): 279650760

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, 55, 58, 60, 65, 66, 78, 87, 88, 104, 110, 116, 120, 130, 132, 143, 145, 156, 165, 174, 195, 211, 220, 232, 260, 264, 286, 290, 312, 319, 330, 348, 377, 390, 422, 429, 435, 440, 520, 572, 580, 633, 638, 660, 696, 715, 754, 780, 844, 858, 870, 957, 1055, 1131, 1144, 1160, 1266, 1276, 1320, 1430, 1508, 1560, 1595, 1688, 1716, 1740, 1885, 1914, 2110, 2145, 2262, 2321, 2532, 2552, 2743, 2860, 3016, 3165, 3190, 3432, 3480, 3770, 3828, 4147, 4220, 4290, 4524, 4642, 4785, 5064, 5486, 5655, 5720, 6119, 6330, 6380, 6963, 7540, 7656, 8229, 8294, 8440, 8580, 9048, 9284, 9570, 10972, 11310, 11605, 12238, 12441, 12660, 12760, 13715, 13926, 15080, 16458, 16588, 17160, 18357, 18568, 19140, 20735, 21944, 22620, 23210, 24476, 24882, 25320, 27430, 27852, 30173, 30595, 32916, 33176, 34815, 36714, 38280, 41145, 41470, 45240, 46420, 48952, 49764, 54860, 55704, 60346, 61190, 62205, 65832, 67309, 69630, 73428, 79547, 82290, 82940, 90519, 91785, 92840, 99528, 109720, 120692, 122380, 124410, 134618, 139260, 146856, 150865, 159094, 164580, 165880, 181038, 183570, 201927, 238641, 241384, 244760, 248820, 269236, 278520, 301730, 318188, 329160, 336545, 362076, 367140, 397735, 403854, 452595, 477282, 497640, 538472, 603460, 636376, 673090, 724152, 734280, 795470, 807708, 875017, 905190, 954564, 1009635, 1193205, 1206920, 1346180, 1590940, 1615416, 1750034, 1810380, 1909128, 2019270, 2386410, 2625051, 2692360, 3181880, 3500068, 3620760, 4038540, 4375085, 4772820, 5250102, 7000136, 8077080, 8750170, 9545640, 10500204, 13125255, 17500340, 21000408, 26250510, 35000680, 52501020, 105002040]

約数ペア:

[(1, 105002040), (2, 52501020), (3, 35000680), (4, 26250510), (5, 21000408), (6, 17500340), (8, 13125255), (10, 10500204), (11, 9545640), (12, 8750170), (13, 8077080), (15, 7000136), (20, 5250102), (22, 4772820), (24, 4375085), (26, 4038540), (29, 3620760), (30, 3500068), (33, 3181880), (39, 2692360), (40, 2625051), (44, 2386410), (52, 2019270), (55, 1909128), (58, 1810380), (60, 1750034), (65, 1615416), (66, 1590940), (78, 1346180), (87, 1206920), (88, 1193205), (104, 1009635), (110, 954564), (116, 905190), (120, 875017), (130, 807708), (132, 795470), (143, 734280), (145, 724152), (156, 673090), (165, 636376), (174, 603460), (195, 538472), (211, 497640), (220, 477282), (232, 452595), (260, 403854), (264, 397735), (286, 367140), (290, 362076), (312, 336545), (319, 329160), (330, 318188), (348, 301730), (377, 278520), (390, 269236), (422, 248820), (429, 244760), (435, 241384), (440, 238641), (520, 201927), (572, 183570), (580, 181038), (633, 165880), (638, 164580), (660, 159094), (696, 150865), (715, 146856), (754, 139260), (780, 134618), (844, 124410), (858, 122380), (870, 120692), (957, 109720), (1055, 99528), (1131, 92840), (1144, 91785), (1160, 90519), (1266, 82940), (1276, 82290), (1320, 79547), (1430, 73428), (1508, 69630), (1560, 67309), (1595, 65832), (1688, 62205), (1716, 61190), (1740, 60346), (1885, 55704), (1914, 54860), (2110, 49764), (2145, 48952), (2262, 46420), (2321, 45240), (2532, 41470), (2552, 41145), (2743, 38280), (2860, 36714), (3016, 34815), (3165, 33176), (3190, 32916), (3432, 30595), (3480, 30173), (3770, 27852), (3828, 27430), (4147, 25320), (4220, 24882), (4290, 24476), (4524, 23210), (4642, 22620), (4785, 21944), (5064, 20735), (5486, 19140), (5655, 18568), (5720, 18357), (6119, 17160), (6330, 16588), (6380, 16458), (6963, 15080), (7540, 13926), (7656, 13715), (8229, 12760), (8294, 12660), (8440, 12441), (8580, 12238), (9048, 11605), (9284, 11310), (9570, 10972)]