719409120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6271}}^1$

素因数の和:6528

約数の個数: 96

約数和(自身を含む): 2275983360

約数和(自身を除く): 1556574240

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, 239, 240, 478, 480, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 6271, 7170, 7648, 9560, 11472, 12542, 14340, 18813, 19120, 22944, 25084, 28680, 31355, 37626, 38240, 50168, 57360, 62710, 75252, 94065, 100336, 114720, 125420, 150504, 188130, 200672, 250840, 301008, 376260, 501680, 602016, 752520, 1003360, 1498769, 1505040, 2997538, 3010080, 4496307, 5995076, 7493845, 8992614, 11990152, 14987690, 17985228, 22481535, 23980304, 29975380, 35970456, 44963070, 47960608, 59950760, 71940912, 89926140, 119901520, 143881824, 179852280, 239803040, 359704560, 719409120]

約数ペア:

[(1, 719409120), (2, 359704560), (3, 239803040), (4, 179852280), (5, 143881824), (6, 119901520), (8, 89926140), (10, 71940912), (12, 59950760), (15, 47960608), (16, 44963070), (20, 35970456), (24, 29975380), (30, 23980304), (32, 22481535), (40, 17985228), (48, 14987690), (60, 11990152), (80, 8992614), (96, 7493845), (120, 5995076), (160, 4496307), (239, 3010080), (240, 2997538), (478, 1505040), (480, 1498769), (717, 1003360), (956, 752520), (1195, 602016), (1434, 501680), (1912, 376260), (2390, 301008), (2868, 250840), (3585, 200672), (3824, 188130), (4780, 150504), (5736, 125420), (6271, 114720), (7170, 100336), (7648, 94065), (9560, 75252), (11472, 62710), (12542, 57360), (14340, 50168), (18813, 38240), (19120, 37626), (22944, 31355), (25084, 28680)]