55519680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:554

約数の個数: 112

約数和(自身を含む): 177905664

約数和(自身を除く): 122385984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 151, 160, 192, 240, 302, 320, 383, 453, 480, 604, 755, 766, 906, 960, 1149, 1208, 1510, 1532, 1812, 1915, 2265, 2298, 2416, 3020, 3064, 3624, 3830, 4530, 4596, 4832, 5745, 6040, 6128, 7248, 7660, 9060, 9192, 9664, 11490, 12080, 12256, 14496, 15320, 18120, 18384, 22980, 24160, 24512, 28992, 30640, 36240, 36768, 45960, 48320, 57833, 61280, 72480, 73536, 91920, 115666, 122560, 144960, 173499, 183840, 231332, 289165, 346998, 367680, 462664, 578330, 693996, 867495, 925328, 1156660, 1387992, 1734990, 1850656, 2313320, 2775984, 3469980, 3701312, 4626640, 5551968, 6939960, 9253280, 11103936, 13879920, 18506560, 27759840, 55519680]

約数ペア:

[(1, 55519680), (2, 27759840), (3, 18506560), (4, 13879920), (5, 11103936), (6, 9253280), (8, 6939960), (10, 5551968), (12, 4626640), (15, 3701312), (16, 3469980), (20, 2775984), (24, 2313320), (30, 1850656), (32, 1734990), (40, 1387992), (48, 1156660), (60, 925328), (64, 867495), (80, 693996), (96, 578330), (120, 462664), (151, 367680), (160, 346998), (192, 289165), (240, 231332), (302, 183840), (320, 173499), (383, 144960), (453, 122560), (480, 115666), (604, 91920), (755, 73536), (766, 72480), (906, 61280), (960, 57833), (1149, 48320), (1208, 45960), (1510, 36768), (1532, 36240), (1812, 30640), (1915, 28992), (2265, 24512), (2298, 24160), (2416, 22980), (3020, 18384), (3064, 18120), (3624, 15320), (3830, 14496), (4530, 12256), (4596, 12080), (4832, 11490), (5745, 9664), (6040, 9192), (6128, 9060), (7248, 7660)]