55558560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 176057280

約数和(自身を除く): 120498720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 409, 480, 566, 818, 849, 1132, 1227, 1415, 1636, 1698, 2045, 2264, 2454, 2830, 3272, 3396, 4090, 4245, 4528, 4908, 5660, 6135, 6544, 6792, 8180, 8490, 9056, 9816, 11320, 12270, 13088, 13584, 16360, 16980, 19632, 22640, 24540, 27168, 32720, 33960, 39264, 45280, 49080, 65440, 67920, 98160, 115747, 135840, 196320, 231494, 347241, 462988, 578735, 694482, 925976, 1157470, 1388964, 1736205, 1851952, 2314940, 2777928, 3472410, 3703904, 4629880, 5555856, 6944820, 9259760, 11111712, 13889640, 18519520, 27779280, 55558560]

約数ペア:

[(1, 55558560), (2, 27779280), (3, 18519520), (4, 13889640), (5, 11111712), (6, 9259760), (8, 6944820), (10, 5555856), (12, 4629880), (15, 3703904), (16, 3472410), (20, 2777928), (24, 2314940), (30, 1851952), (32, 1736205), (40, 1388964), (48, 1157470), (60, 925976), (80, 694482), (96, 578735), (120, 462988), (160, 347241), (240, 231494), (283, 196320), (409, 135840), (480, 115747), (566, 98160), (818, 67920), (849, 65440), (1132, 49080), (1227, 45280), (1415, 39264), (1636, 33960), (1698, 32720), (2045, 27168), (2264, 24540), (2454, 22640), (2830, 19632), (3272, 16980), (3396, 16360), (4090, 13584), (4245, 13088), (4528, 12270), (4908, 11320), (5660, 9816), (6135, 9056), (6544, 8490), (6792, 8180)]