117455280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15787}}^1$

素因数の和:15834

約数の個数: 80

約数和(自身を含む): 375880704

約数和(自身を除く): 258425424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 15787, 31574, 47361, 63148, 78935, 94722, 126296, 157870, 189444, 236805, 252592, 315740, 378888, 473610, 489397, 631480, 757776, 947220, 978794, 1262960, 1468191, 1894440, 1957588, 2446985, 2936382, 3788880, 3915176, 4893970, 5872764, 7340955, 7830352, 9787940, 11745528, 14681910, 19575880, 23491056, 29363820, 39151760, 58727640, 117455280]

約数ペア:

[(1, 117455280), (2, 58727640), (3, 39151760), (4, 29363820), (5, 23491056), (6, 19575880), (8, 14681910), (10, 11745528), (12, 9787940), (15, 7830352), (16, 7340955), (20, 5872764), (24, 4893970), (30, 3915176), (31, 3788880), (40, 2936382), (48, 2446985), (60, 1957588), (62, 1894440), (80, 1468191), (93, 1262960), (120, 978794), (124, 947220), (155, 757776), (186, 631480), (240, 489397), (248, 473610), (310, 378888), (372, 315740), (465, 252592), (496, 236805), (620, 189444), (744, 157870), (930, 126296), (1240, 94722), (1488, 78935), (1860, 63148), (2480, 47361), (3720, 31574), (7440, 15787)]