70225440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6361}}^1$

素因数の和:6402

約数の個数: 96

約数和(自身を含む): 230864256

約数和(自身を除く): 160638816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 6361, 11040, 12722, 19083, 25444, 31805, 38166, 50888, 63610, 76332, 95415, 101776, 127220, 146303, 152664, 190830, 203552, 254440, 292606, 305328, 381660, 438909, 508880, 585212, 610656, 731515, 763320, 877818, 1017760, 1170424, 1463030, 1526640, 1755636, 2194545, 2340848, 2926060, 3053280, 3511272, 4389090, 4681696, 5852120, 7022544, 8778180, 11704240, 14045088, 17556360, 23408480, 35112720, 70225440]

約数ペア:

[(1, 70225440), (2, 35112720), (3, 23408480), (4, 17556360), (5, 14045088), (6, 11704240), (8, 8778180), (10, 7022544), (12, 5852120), (15, 4681696), (16, 4389090), (20, 3511272), (23, 3053280), (24, 2926060), (30, 2340848), (32, 2194545), (40, 1755636), (46, 1526640), (48, 1463030), (60, 1170424), (69, 1017760), (80, 877818), (92, 763320), (96, 731515), (115, 610656), (120, 585212), (138, 508880), (160, 438909), (184, 381660), (230, 305328), (240, 292606), (276, 254440), (345, 203552), (368, 190830), (460, 152664), (480, 146303), (552, 127220), (690, 101776), (736, 95415), (920, 76332), (1104, 63610), (1380, 50888), (1840, 38166), (2208, 31805), (2760, 25444), (3680, 19083), (5520, 12722), (6361, 11040)]