30488160

素因数分解:

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

素因数の和:3380

約数の個数: 96

約数和(自身を含む): 101122560

約数和(自身を除く): 70634400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 3343, 4560, 6686, 9120, 10029, 13372, 16715, 20058, 26744, 33430, 40116, 50145, 53488, 63517, 66860, 80232, 100290, 106976, 127034, 133720, 160464, 190551, 200580, 254068, 267440, 317585, 320928, 381102, 401160, 508136, 534880, 635170, 762204, 802320, 952755, 1016272, 1270340, 1524408, 1604640, 1905510, 2032544, 2540680, 3048816, 3811020, 5081360, 6097632, 7622040, 10162720, 15244080, 30488160]

約数ペア:

[(1, 30488160), (2, 15244080), (3, 10162720), (4, 7622040), (5, 6097632), (6, 5081360), (8, 3811020), (10, 3048816), (12, 2540680), (15, 2032544), (16, 1905510), (19, 1604640), (20, 1524408), (24, 1270340), (30, 1016272), (32, 952755), (38, 802320), (40, 762204), (48, 635170), (57, 534880), (60, 508136), (76, 401160), (80, 381102), (95, 320928), (96, 317585), (114, 267440), (120, 254068), (152, 200580), (160, 190551), (190, 160464), (228, 133720), (240, 127034), (285, 106976), (304, 100290), (380, 80232), (456, 66860), (480, 63517), (570, 53488), (608, 50145), (760, 40116), (912, 33430), (1140, 26744), (1520, 20058), (1824, 16715), (2280, 13372), (3040, 10029), (3343, 9120), (4560, 6686)]