88241640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10357}}^1$

素因数の和:10442

約数の個数: 64

約数和(自身を含む): 268479360

約数和(自身を除く): 180237720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 10357, 20714, 31071, 41428, 51785, 62142, 82856, 103570, 124284, 155355, 207140, 248568, 310710, 414280, 621420, 735347, 1242840, 1470694, 2206041, 2941388, 3676735, 4412082, 5882776, 7353470, 8824164, 11030205, 14706940, 17648328, 22060410, 29413880, 44120820, 88241640]

約数ペア:

[(1, 88241640), (2, 44120820), (3, 29413880), (4, 22060410), (5, 17648328), (6, 14706940), (8, 11030205), (10, 8824164), (12, 7353470), (15, 5882776), (20, 4412082), (24, 3676735), (30, 2941388), (40, 2206041), (60, 1470694), (71, 1242840), (120, 735347), (142, 621420), (213, 414280), (284, 310710), (355, 248568), (426, 207140), (568, 155355), (710, 124284), (852, 103570), (1065, 82856), (1420, 62142), (1704, 51785), (2130, 41428), (2840, 31071), (4260, 20714), (8520, 10357)]