15674741120

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2372

約数の個数: 128

約数和(自身を含む): 38269657440

約数和(自身を除く): 22594916320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 173, 268, 320, 335, 346, 536, 640, 670, 692, 865, 1072, 1340, 1384, 1730, 2113, 2144, 2680, 2768, 3460, 4226, 4288, 5360, 5536, 6920, 8452, 8576, 10565, 10720, 11072, 11591, 13840, 16904, 21130, 21440, 22144, 23182, 27680, 33808, 42260, 42880, 46364, 55360, 57955, 67616, 84520, 92728, 110720, 115910, 135232, 141571, 169040, 185456, 231820, 270464, 283142, 338080, 365549, 370912, 463640, 566284, 676160, 707855, 731098, 741824, 927280, 1132568, 1352320, 1415710, 1462196, 1483648, 1827745, 1854560, 2265136, 2831420, 2924392, 3655490, 3709120, 4530272, 5662840, 5848784, 7310980, 7418240, 9060544, 11325680, 11697568, 14621960, 18121088, 22651360, 23395136, 24491783, 29243920, 45302720, 46790272, 48983566, 58487840, 90605440, 97967132, 116975680, 122458915, 195934264, 233951360, 244917830, 391868528, 489835660, 783737056, 979671320, 1567474112, 1959342640, 3134948224, 3918685280, 7837370560, 15674741120]

約数ペア:

[(1, 15674741120), (2, 7837370560), (4, 3918685280), (5, 3134948224), (8, 1959342640), (10, 1567474112), (16, 979671320), (20, 783737056), (32, 489835660), (40, 391868528), (64, 244917830), (67, 233951360), (80, 195934264), (128, 122458915), (134, 116975680), (160, 97967132), (173, 90605440), (268, 58487840), (320, 48983566), (335, 46790272), (346, 45302720), (536, 29243920), (640, 24491783), (670, 23395136), (692, 22651360), (865, 18121088), (1072, 14621960), (1340, 11697568), (1384, 11325680), (1730, 9060544), (2113, 7418240), (2144, 7310980), (2680, 5848784), (2768, 5662840), (3460, 4530272), (4226, 3709120), (4288, 3655490), (5360, 2924392), (5536, 2831420), (6920, 2265136), (8452, 1854560), (8576, 1827745), (10565, 1483648), (10720, 1462196), (11072, 1415710), (11591, 1352320), (13840, 1132568), (16904, 927280), (21130, 741824), (21440, 731098), (22144, 707855), (23182, 676160), (27680, 566284), (33808, 463640), (42260, 370912), (42880, 365549), (46364, 338080), (55360, 283142), (57955, 270464), (67616, 231820), (84520, 185456), (92728, 169040), (110720, 141571), (115910, 135232)]