1196539440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{262399}}^1$

素因数の和:262434

約数の個数: 80

約数和(自身を含む): 3904512000

約数和(自身を除く): 2707972560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 262399, 524798, 787197, 1049596, 1311995, 1574394, 2099192, 2623990, 3148788, 3935985, 4198384, 4985581, 5247980, 6297576, 7871970, 9971162, 10495960, 12595152, 14956743, 15743940, 19942324, 20991920, 24927905, 29913486, 31487880, 39884648, 49855810, 59826972, 62975760, 74783715, 79769296, 99711620, 119653944, 149567430, 199423240, 239307888, 299134860, 398846480, 598269720, 1196539440]

約数ペア:

[(1, 1196539440), (2, 598269720), (3, 398846480), (4, 299134860), (5, 239307888), (6, 199423240), (8, 149567430), (10, 119653944), (12, 99711620), (15, 79769296), (16, 74783715), (19, 62975760), (20, 59826972), (24, 49855810), (30, 39884648), (38, 31487880), (40, 29913486), (48, 24927905), (57, 20991920), (60, 19942324), (76, 15743940), (80, 14956743), (95, 12595152), (114, 10495960), (120, 9971162), (152, 7871970), (190, 6297576), (228, 5247980), (240, 4985581), (285, 4198384), (304, 3935985), (380, 3148788), (456, 2623990), (570, 2099192), (760, 1574394), (912, 1311995), (1140, 1049596), (1520, 787197), (2280, 524798), (4560, 262399)]