12480495960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7219}}^1\times {\mathrm{14407}}^1$

素因数の和:21640

約数の個数: 64

約数和(自身を含む): 37449273600

約数和(自身を除く): 24968777640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7219, 14407, 14438, 21657, 28814, 28876, 36095, 43221, 43314, 57628, 57752, 72035, 72190, 86442, 86628, 108285, 115256, 144070, 144380, 172884, 173256, 216105, 216570, 288140, 288760, 345768, 432210, 433140, 576280, 864420, 866280, 1728840, 104004133, 208008266, 312012399, 416016532, 520020665, 624024798, 832033064, 1040041330, 1248049596, 1560061995, 2080082660, 2496099192, 3120123990, 4160165320, 6240247980, 12480495960]

約数ペア:

[(1, 12480495960), (2, 6240247980), (3, 4160165320), (4, 3120123990), (5, 2496099192), (6, 2080082660), (8, 1560061995), (10, 1248049596), (12, 1040041330), (15, 832033064), (20, 624024798), (24, 520020665), (30, 416016532), (40, 312012399), (60, 208008266), (120, 104004133), (7219, 1728840), (14407, 866280), (14438, 864420), (21657, 576280), (28814, 433140), (28876, 432210), (36095, 345768), (43221, 288760), (43314, 288140), (57628, 216570), (57752, 216105), (72035, 173256), (72190, 172884), (86442, 144380), (86628, 144070), (108285, 115256)]