150803240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1699}}^1$

素因数の和:2034

約数の個数: 64

約数和(自身を含む): 389232000

約数和(自身を除く): 238428760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 317, 634, 1268, 1585, 1699, 2219, 2536, 3170, 3398, 4438, 6340, 6796, 8495, 8876, 11095, 11893, 12680, 13592, 16990, 17752, 22190, 23786, 33980, 44380, 47572, 59465, 67960, 88760, 95144, 118930, 237860, 475720, 538583, 1077166, 2154332, 2692915, 3770081, 4308664, 5385830, 7540162, 10771660, 15080324, 18850405, 21543320, 30160648, 37700810, 75401620, 150803240]

約数ペア:

[(1, 150803240), (2, 75401620), (4, 37700810), (5, 30160648), (7, 21543320), (8, 18850405), (10, 15080324), (14, 10771660), (20, 7540162), (28, 5385830), (35, 4308664), (40, 3770081), (56, 2692915), (70, 2154332), (140, 1077166), (280, 538583), (317, 475720), (634, 237860), (1268, 118930), (1585, 95144), (1699, 88760), (2219, 67960), (2536, 59465), (3170, 47572), (3398, 44380), (4438, 33980), (6340, 23786), (6796, 22190), (8495, 17752), (8876, 16990), (11095, 13592), (11893, 12680)]