104445760

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^2\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 84

約数和(自身を含む): 260416548

約数和(自身を除く): 155970788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 529, 617, 736, 920, 1058, 1234, 1472, 1840, 2116, 2468, 2645, 3085, 3680, 4232, 4936, 5290, 6170, 7360, 8464, 9872, 10580, 12340, 14191, 16928, 19744, 21160, 24680, 28382, 33856, 39488, 42320, 49360, 56764, 70955, 84640, 98720, 113528, 141910, 169280, 197440, 227056, 283820, 326393, 454112, 567640, 652786, 908224, 1135280, 1305572, 1631965, 2270560, 2611144, 3263930, 4541120, 5222288, 6527860, 10444576, 13055720, 20889152, 26111440, 52222880, 104445760]

約数ペア:

[(1, 104445760), (2, 52222880), (4, 26111440), (5, 20889152), (8, 13055720), (10, 10444576), (16, 6527860), (20, 5222288), (23, 4541120), (32, 3263930), (40, 2611144), (46, 2270560), (64, 1631965), (80, 1305572), (92, 1135280), (115, 908224), (160, 652786), (184, 567640), (230, 454112), (320, 326393), (368, 283820), (460, 227056), (529, 197440), (617, 169280), (736, 141910), (920, 113528), (1058, 98720), (1234, 84640), (1472, 70955), (1840, 56764), (2116, 49360), (2468, 42320), (2645, 39488), (3085, 33856), (3680, 28382), (4232, 24680), (4936, 21160), (5290, 19744), (6170, 16928), (7360, 14191), (8464, 12340), (9872, 10580)]