14792720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 37162800

約数和(自身を除く): 22370080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 73, 80, 85, 136, 146, 149, 170, 272, 292, 298, 340, 365, 584, 596, 680, 730, 745, 1168, 1192, 1241, 1360, 1460, 1490, 2384, 2482, 2533, 2920, 2980, 4964, 5066, 5840, 5960, 6205, 9928, 10132, 10877, 11920, 12410, 12665, 19856, 20264, 21754, 24820, 25330, 40528, 43508, 49640, 50660, 54385, 87016, 99280, 101320, 108770, 174032, 184909, 202640, 217540, 369818, 435080, 739636, 870160, 924545, 1479272, 1849090, 2958544, 3698180, 7396360, 14792720]

約数ペア:

[(1, 14792720), (2, 7396360), (4, 3698180), (5, 2958544), (8, 1849090), (10, 1479272), (16, 924545), (17, 870160), (20, 739636), (34, 435080), (40, 369818), (68, 217540), (73, 202640), (80, 184909), (85, 174032), (136, 108770), (146, 101320), (149, 99280), (170, 87016), (272, 54385), (292, 50660), (298, 49640), (340, 43508), (365, 40528), (584, 25330), (596, 24820), (680, 21754), (730, 20264), (745, 19856), (1168, 12665), (1192, 12410), (1241, 11920), (1360, 10877), (1460, 10132), (1490, 9928), (2384, 6205), (2482, 5960), (2533, 5840), (2920, 5066), (2980, 4964)]