153962640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5518

約数の個数: 160

約数和(自身を含む): 571213440

約数和(自身を除く): 417250800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5483, 5616, 7020, 9360, 10966, 14040, 16449, 21932, 27415, 28080, 32898, 43864, 49347, 54830, 65796, 71279, 82245, 87728, 98694, 109660, 131592, 142558, 148041, 164490, 197388, 213837, 219320, 246735, 263184, 285116, 296082, 328980, 356395, 394776, 427674, 438640, 493470, 570232, 592164, 641511, 657960, 712790, 740205, 789552, 855348, 986940, 1069185, 1140464, 1184328, 1283022, 1315920, 1425580, 1480410, 1710696, 1924533, 1973880, 2138370, 2368656, 2566044, 2851160, 2960820, 3207555, 3421392, 3849066, 3947760, 4276740, 5132088, 5702320, 5921640, 6415110, 7698132, 8553480, 9622665, 10264176, 11843280, 12830220, 15396264, 17106960, 19245330, 25660440, 30792528, 38490660, 51320880, 76981320, 153962640]

約数ペア:

[(1, 153962640), (2, 76981320), (3, 51320880), (4, 38490660), (5, 30792528), (6, 25660440), (8, 19245330), (9, 17106960), (10, 15396264), (12, 12830220), (13, 11843280), (15, 10264176), (16, 9622665), (18, 8553480), (20, 7698132), (24, 6415110), (26, 5921640), (27, 5702320), (30, 5132088), (36, 4276740), (39, 3947760), (40, 3849066), (45, 3421392), (48, 3207555), (52, 2960820), (54, 2851160), (60, 2566044), (65, 2368656), (72, 2138370), (78, 1973880), (80, 1924533), (90, 1710696), (104, 1480410), (108, 1425580), (117, 1315920), (120, 1283022), (130, 1184328), (135, 1140464), (144, 1069185), (156, 986940), (180, 855348), (195, 789552), (208, 740205), (216, 712790), (234, 657960), (240, 641511), (260, 592164), (270, 570232), (312, 493470), (351, 438640), (360, 427674), (390, 394776), (432, 356395), (468, 328980), (520, 296082), (540, 285116), (585, 263184), (624, 246735), (702, 219320), (720, 213837), (780, 197388), (936, 164490), (1040, 148041), (1080, 142558), (1170, 131592), (1404, 109660), (1560, 98694), (1755, 87728), (1872, 82245), (2160, 71279), (2340, 65796), (2808, 54830), (3120, 49347), (3510, 43864), (4680, 32898), (5483, 28080), (5616, 27415), (7020, 21932), (9360, 16449), (10966, 14040)]