10117160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 24192000

約数和(自身を除く): 14074840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 41, 62, 82, 124, 155, 164, 199, 205, 248, 310, 328, 398, 410, 620, 796, 820, 995, 1240, 1271, 1592, 1640, 1990, 2542, 3980, 5084, 6169, 6355, 7960, 8159, 10168, 12338, 12710, 16318, 24676, 25420, 30845, 32636, 40795, 49352, 50840, 61690, 65272, 81590, 123380, 163180, 246760, 252929, 326360, 505858, 1011716, 1264645, 2023432, 2529290, 5058580, 10117160]

約数ペア:

[(1, 10117160), (2, 5058580), (4, 2529290), (5, 2023432), (8, 1264645), (10, 1011716), (20, 505858), (31, 326360), (40, 252929), (41, 246760), (62, 163180), (82, 123380), (124, 81590), (155, 65272), (164, 61690), (199, 50840), (205, 49352), (248, 40795), (310, 32636), (328, 30845), (398, 25420), (410, 24676), (620, 16318), (796, 12710), (820, 12338), (995, 10168), (1240, 8159), (1271, 7960), (1592, 6355), (1640, 6169), (1990, 5084), (2542, 3980)]