384942960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2237}}^1$

素因数の和:2495

約数の個数: 120

約数和(自身を含む): 1298756160

約数和(自身を除く): 913813200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 239, 240, 360, 478, 717, 720, 956, 1195, 1434, 1912, 2151, 2237, 2390, 2868, 3585, 3824, 4302, 4474, 4780, 5736, 6711, 7170, 8604, 8948, 9560, 10755, 11185, 11472, 13422, 14340, 17208, 17896, 19120, 20133, 21510, 22370, 26844, 28680, 33555, 34416, 35792, 40266, 43020, 44740, 53688, 57360, 67110, 80532, 86040, 89480, 100665, 107376, 134220, 161064, 172080, 178960, 201330, 268440, 322128, 402660, 534643, 536880, 805320, 1069286, 1603929, 1610640, 2138572, 2673215, 3207858, 4277144, 4811787, 5346430, 6415716, 8019645, 8554288, 9623574, 10692860, 12831432, 16039290, 19247148, 21385720, 24058935, 25662864, 32078580, 38494296, 42771440, 48117870, 64157160, 76988592, 96235740, 128314320, 192471480, 384942960]

約数ペア:

[(1, 384942960), (2, 192471480), (3, 128314320), (4, 96235740), (5, 76988592), (6, 64157160), (8, 48117870), (9, 42771440), (10, 38494296), (12, 32078580), (15, 25662864), (16, 24058935), (18, 21385720), (20, 19247148), (24, 16039290), (30, 12831432), (36, 10692860), (40, 9623574), (45, 8554288), (48, 8019645), (60, 6415716), (72, 5346430), (80, 4811787), (90, 4277144), (120, 3207858), (144, 2673215), (180, 2138572), (239, 1610640), (240, 1603929), (360, 1069286), (478, 805320), (717, 536880), (720, 534643), (956, 402660), (1195, 322128), (1434, 268440), (1912, 201330), (2151, 178960), (2237, 172080), (2390, 161064), (2868, 134220), (3585, 107376), (3824, 100665), (4302, 89480), (4474, 86040), (4780, 80532), (5736, 67110), (6711, 57360), (7170, 53688), (8604, 44740), (8948, 43020), (9560, 40266), (10755, 35792), (11185, 34416), (11472, 33555), (13422, 28680), (14340, 26844), (17208, 22370), (17896, 21510), (19120, 20133)]