2577179040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{17489}}^1$

素因数の和:17814

約数の個数: 96

約数和(自身を含む): 8145023040

約数和(自身を除く): 5567844000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 9824, 12280, 14736, 17489, 18420, 24560, 29472, 34978, 36840, 49120, 52467, 69956, 73680, 87445, 104934, 139912, 147360, 174890, 209868, 262335, 279824, 349780, 419736, 524670, 559648, 699560, 839472, 1049340, 1399120, 1678944, 2098680, 2798240, 4197360, 5369123, 8394720, 10738246, 16107369, 21476492, 26845615, 32214738, 42952984, 53691230, 64429476, 80536845, 85905968, 107382460, 128858952, 161073690, 171811936, 214764920, 257717904, 322147380, 429529840, 515435808, 644294760, 859059680, 1288589520, 2577179040]

約数ペア:

[(1, 2577179040), (2, 1288589520), (3, 859059680), (4, 644294760), (5, 515435808), (6, 429529840), (8, 322147380), (10, 257717904), (12, 214764920), (15, 171811936), (16, 161073690), (20, 128858952), (24, 107382460), (30, 85905968), (32, 80536845), (40, 64429476), (48, 53691230), (60, 42952984), (80, 32214738), (96, 26845615), (120, 21476492), (160, 16107369), (240, 10738246), (307, 8394720), (480, 5369123), (614, 4197360), (921, 2798240), (1228, 2098680), (1535, 1678944), (1842, 1399120), (2456, 1049340), (3070, 839472), (3684, 699560), (4605, 559648), (4912, 524670), (6140, 419736), (7368, 349780), (9210, 279824), (9824, 262335), (12280, 209868), (14736, 174890), (17489, 147360), (18420, 139912), (24560, 104934), (29472, 87445), (34978, 73680), (36840, 69956), (49120, 52467)]