2501419440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47161}}^1$

素因数の和:47207

約数の個数: 160

約数和(自身を含む): 8842309056

約数和(自身を除く): 6340889616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 26520, 47161, 53040, 94322, 141483, 188644, 235805, 282966, 377288, 471610, 565932, 613093, 707415, 754576, 801737, 943220, 1131864, 1226186, 1414830, 1603474, 1839279, 1886440, 2263728, 2405211, 2452372, 2829660, 3065465, 3206948, 3678558, 3772880, 4008685, 4810422, 4904744, 5659320, 6130930, 6413896, 7357116, 8017370, 9196395, 9620844, 9809488, 10422581, 11318640, 12026055, 12261860, 12827792, 14714232, 16034740, 18392790, 19241688, 20845162, 24052110, 24523720, 29428464, 31267743, 32069480, 36785580, 38483376, 41690324, 48104220, 49047440, 52112905, 62535486, 64138960, 73571160, 83380648, 96208440, 104225810, 125070972, 147142320, 156338715, 166761296, 192416880, 208451620, 250141944, 312677430, 416903240, 500283888, 625354860, 833806480, 1250709720, 2501419440]

約数ペア:

[(1, 2501419440), (2, 1250709720), (3, 833806480), (4, 625354860), (5, 500283888), (6, 416903240), (8, 312677430), (10, 250141944), (12, 208451620), (13, 192416880), (15, 166761296), (16, 156338715), (17, 147142320), (20, 125070972), (24, 104225810), (26, 96208440), (30, 83380648), (34, 73571160), (39, 64138960), (40, 62535486), (48, 52112905), (51, 49047440), (52, 48104220), (60, 41690324), (65, 38483376), (68, 36785580), (78, 32069480), (80, 31267743), (85, 29428464), (102, 24523720), (104, 24052110), (120, 20845162), (130, 19241688), (136, 18392790), (156, 16034740), (170, 14714232), (195, 12827792), (204, 12261860), (208, 12026055), (221, 11318640), (240, 10422581), (255, 9809488), (260, 9620844), (272, 9196395), (312, 8017370), (340, 7357116), (390, 6413896), (408, 6130930), (442, 5659320), (510, 4904744), (520, 4810422), (624, 4008685), (663, 3772880), (680, 3678558), (780, 3206948), (816, 3065465), (884, 2829660), (1020, 2452372), (1040, 2405211), (1105, 2263728), (1326, 1886440), (1360, 1839279), (1560, 1603474), (1768, 1414830), (2040, 1226186), (2210, 1131864), (2652, 943220), (3120, 801737), (3315, 754576), (3536, 707415), (4080, 613093), (4420, 565932), (5304, 471610), (6630, 377288), (8840, 282966), (10608, 235805), (13260, 188644), (17680, 141483), (26520, 94322), (47161, 53040)]