494160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 80

約数和(自身を含む): 1607040

約数和(自身を除く): 1112880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 71, 80, 87, 116, 120, 142, 145, 174, 213, 232, 240, 284, 290, 348, 355, 426, 435, 464, 568, 580, 696, 710, 852, 870, 1065, 1136, 1160, 1392, 1420, 1704, 1740, 2059, 2130, 2320, 2840, 3408, 3480, 4118, 4260, 5680, 6177, 6960, 8236, 8520, 10295, 12354, 16472, 17040, 20590, 24708, 30885, 32944, 41180, 49416, 61770, 82360, 98832, 123540, 164720, 247080, 494160]

約数ペア:

[(1, 494160), (2, 247080), (3, 164720), (4, 123540), (5, 98832), (6, 82360), (8, 61770), (10, 49416), (12, 41180), (15, 32944), (16, 30885), (20, 24708), (24, 20590), (29, 17040), (30, 16472), (40, 12354), (48, 10295), (58, 8520), (60, 8236), (71, 6960), (80, 6177), (87, 5680), (116, 4260), (120, 4118), (142, 3480), (145, 3408), (174, 2840), (213, 2320), (232, 2130), (240, 2059), (284, 1740), (290, 1704), (348, 1420), (355, 1392), (426, 1160), (435, 1136), (464, 1065), (568, 870), (580, 852), (696, 710)]