101321040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2143}}^1$

素因数の和:2356

約数の個数: 80

約数和(自身を含む): 315836928

約数和(自身を除く): 214515888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2143, 2364, 2955, 3152, 3940, 4286, 4728, 5910, 6429, 7880, 8572, 9456, 10715, 11820, 12858, 15760, 17144, 21430, 23640, 25716, 32145, 34288, 42860, 47280, 51432, 64290, 85720, 102864, 128580, 171440, 257160, 422171, 514320, 844342, 1266513, 1688684, 2110855, 2533026, 3377368, 4221710, 5066052, 6332565, 6754736, 8443420, 10132104, 12665130, 16886840, 20264208, 25330260, 33773680, 50660520, 101321040]

約数ペア:

[(1, 101321040), (2, 50660520), (3, 33773680), (4, 25330260), (5, 20264208), (6, 16886840), (8, 12665130), (10, 10132104), (12, 8443420), (15, 6754736), (16, 6332565), (20, 5066052), (24, 4221710), (30, 3377368), (40, 2533026), (48, 2110855), (60, 1688684), (80, 1266513), (120, 844342), (197, 514320), (240, 422171), (394, 257160), (591, 171440), (788, 128580), (985, 102864), (1182, 85720), (1576, 64290), (1970, 51432), (2143, 47280), (2364, 42860), (2955, 34288), (3152, 32145), (3940, 25716), (4286, 23640), (4728, 21430), (5910, 17144), (6429, 15760), (7880, 12858), (8572, 11820), (9456, 10715)]