207025080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23633}}^1$

素因数の和:23720

約数の個数: 64

約数和(自身を含む): 629609760

約数和(自身を除く): 422584680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 23633, 47266, 70899, 94532, 118165, 141798, 189064, 236330, 283596, 354495, 472660, 567192, 708990, 945320, 1417980, 1725209, 2835960, 3450418, 5175627, 6900836, 8626045, 10351254, 13801672, 17252090, 20702508, 25878135, 34504180, 41405016, 51756270, 69008360, 103512540, 207025080]

約数ペア:

[(1, 207025080), (2, 103512540), (3, 69008360), (4, 51756270), (5, 41405016), (6, 34504180), (8, 25878135), (10, 20702508), (12, 17252090), (15, 13801672), (20, 10351254), (24, 8626045), (30, 6900836), (40, 5175627), (60, 3450418), (73, 2835960), (120, 1725209), (146, 1417980), (219, 945320), (292, 708990), (365, 567192), (438, 472660), (584, 354495), (730, 283596), (876, 236330), (1095, 189064), (1460, 141798), (1752, 118165), (2190, 94532), (2920, 70899), (4380, 47266), (8760, 23633)]