204173040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14419}}^1$

素因数の和:14494

約数の個数: 80

約数和(自身を含む): 643708800

約数和(自身を除く): 439535760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 14419, 28838, 43257, 57676, 72095, 86514, 115352, 144190, 173028, 216285, 230704, 288380, 346056, 432570, 576760, 692112, 850721, 865140, 1153520, 1701442, 1730280, 2552163, 3402884, 3460560, 4253605, 5104326, 6805768, 8507210, 10208652, 12760815, 13611536, 17014420, 20417304, 25521630, 34028840, 40834608, 51043260, 68057680, 102086520, 204173040]

約数ペア:

[(1, 204173040), (2, 102086520), (3, 68057680), (4, 51043260), (5, 40834608), (6, 34028840), (8, 25521630), (10, 20417304), (12, 17014420), (15, 13611536), (16, 12760815), (20, 10208652), (24, 8507210), (30, 6805768), (40, 5104326), (48, 4253605), (59, 3460560), (60, 3402884), (80, 2552163), (118, 1730280), (120, 1701442), (177, 1153520), (236, 865140), (240, 850721), (295, 692112), (354, 576760), (472, 432570), (590, 346056), (708, 288380), (885, 230704), (944, 216285), (1180, 173028), (1416, 144190), (1770, 115352), (2360, 86514), (2832, 72095), (3540, 57676), (4720, 43257), (7080, 28838), (14160, 14419)]