148415880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33427}}^1$

素因数の和:33478

約数の個数: 64

約数和(自身を含む): 457295040

約数和(自身を除く): 308879160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 33427, 66854, 100281, 133708, 167135, 200562, 267416, 334270, 401124, 501405, 668540, 802248, 1002810, 1236799, 1337080, 2005620, 2473598, 3710397, 4011240, 4947196, 6183995, 7420794, 9894392, 12367990, 14841588, 18551985, 24735980, 29683176, 37103970, 49471960, 74207940, 148415880]

約数ペア:

[(1, 148415880), (2, 74207940), (3, 49471960), (4, 37103970), (5, 29683176), (6, 24735980), (8, 18551985), (10, 14841588), (12, 12367990), (15, 9894392), (20, 7420794), (24, 6183995), (30, 4947196), (37, 4011240), (40, 3710397), (60, 2473598), (74, 2005620), (111, 1337080), (120, 1236799), (148, 1002810), (185, 802248), (222, 668540), (296, 501405), (370, 401124), (444, 334270), (555, 267416), (740, 200562), (888, 167135), (1110, 133708), (1480, 100281), (2220, 66854), (4440, 33427)]