16612560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7691}}^1$

素因数の和:7713

約数の個数: 80

約数和(自身を含む): 57228480

約数和(自身を除く): 40615920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7691, 15382, 23073, 30764, 38455, 46146, 61528, 69219, 76910, 92292, 115365, 123056, 138438, 153820, 184584, 207657, 230730, 276876, 307640, 346095, 369168, 415314, 461460, 553752, 615280, 692190, 830628, 922920, 1038285, 1107504, 1384380, 1661256, 1845840, 2076570, 2768760, 3322512, 4153140, 5537520, 8306280, 16612560]

約数ペア:

[(1, 16612560), (2, 8306280), (3, 5537520), (4, 4153140), (5, 3322512), (6, 2768760), (8, 2076570), (9, 1845840), (10, 1661256), (12, 1384380), (15, 1107504), (16, 1038285), (18, 922920), (20, 830628), (24, 692190), (27, 615280), (30, 553752), (36, 461460), (40, 415314), (45, 369168), (48, 346095), (54, 307640), (60, 276876), (72, 230730), (80, 207657), (90, 184584), (108, 153820), (120, 138438), (135, 123056), (144, 115365), (180, 92292), (216, 76910), (240, 69219), (270, 61528), (360, 46146), (432, 38455), (540, 30764), (720, 23073), (1080, 15382), (2160, 7691)]