202208280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1439}}^1$

素因数の和:2624

約数の個数: 64

約数和(自身を含む): 607564800

約数和(自身を除く): 405356520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1171, 1439, 2342, 2878, 3513, 4317, 4684, 5756, 5855, 7026, 7195, 8634, 9368, 11512, 11710, 14052, 14390, 17268, 17565, 21585, 23420, 28104, 28780, 34536, 35130, 43170, 46840, 57560, 70260, 86340, 140520, 172680, 1685069, 3370138, 5055207, 6740276, 8425345, 10110414, 13480552, 16850690, 20220828, 25276035, 33701380, 40441656, 50552070, 67402760, 101104140, 202208280]

約数ペア:

[(1, 202208280), (2, 101104140), (3, 67402760), (4, 50552070), (5, 40441656), (6, 33701380), (8, 25276035), (10, 20220828), (12, 16850690), (15, 13480552), (20, 10110414), (24, 8425345), (30, 6740276), (40, 5055207), (60, 3370138), (120, 1685069), (1171, 172680), (1439, 140520), (2342, 86340), (2878, 70260), (3513, 57560), (4317, 46840), (4684, 43170), (5756, 35130), (5855, 34536), (7026, 28780), (7195, 28104), (8634, 23420), (9368, 21585), (11512, 17565), (11710, 17268), (14052, 14390)]