7622040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 24076800

約数和(自身を除く): 16454760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3343, 6686, 10029, 13372, 16715, 20058, 26744, 33430, 40116, 50145, 63517, 66860, 80232, 100290, 127034, 133720, 190551, 200580, 254068, 317585, 381102, 401160, 508136, 635170, 762204, 952755, 1270340, 1524408, 1905510, 2540680, 3811020, 7622040]

約数ペア:

[(1, 7622040), (2, 3811020), (3, 2540680), (4, 1905510), (5, 1524408), (6, 1270340), (8, 952755), (10, 762204), (12, 635170), (15, 508136), (19, 401160), (20, 381102), (24, 317585), (30, 254068), (38, 200580), (40, 190551), (57, 133720), (60, 127034), (76, 100290), (95, 80232), (114, 66860), (120, 63517), (152, 50145), (190, 40116), (228, 33430), (285, 26744), (380, 20058), (456, 16715), (570, 13372), (760, 10029), (1140, 6686), (2280, 3343)]