316144500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{30109}}^1$

素因数の和:30138

約数の個数: 96

約数和(自身を含む): 1052163840

約数和(自身を除く): 736019340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 10500, 30109, 60218, 90327, 120436, 150545, 180654, 210763, 301090, 361308, 421526, 451635, 602180, 632289, 752725, 843052, 903270, 1053815, 1264578, 1505450, 1806540, 2107630, 2258175, 2529156, 3010900, 3161445, 3763625, 4215260, 4516350, 5269075, 6322890, 7527250, 9032700, 10538150, 11290875, 12645780, 15054500, 15807225, 21076300, 22581750, 26345375, 31614450, 45163500, 52690750, 63228900, 79036125, 105381500, 158072250, 316144500]

約数ペア:

[(1, 316144500), (2, 158072250), (3, 105381500), (4, 79036125), (5, 63228900), (6, 52690750), (7, 45163500), (10, 31614450), (12, 26345375), (14, 22581750), (15, 21076300), (20, 15807225), (21, 15054500), (25, 12645780), (28, 11290875), (30, 10538150), (35, 9032700), (42, 7527250), (50, 6322890), (60, 5269075), (70, 4516350), (75, 4215260), (84, 3763625), (100, 3161445), (105, 3010900), (125, 2529156), (140, 2258175), (150, 2107630), (175, 1806540), (210, 1505450), (250, 1264578), (300, 1053815), (350, 903270), (375, 843052), (420, 752725), (500, 632289), (525, 602180), (700, 451635), (750, 421526), (875, 361308), (1050, 301090), (1500, 210763), (1750, 180654), (2100, 150545), (2625, 120436), (3500, 90327), (5250, 60218), (10500, 30109)]