455295240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1607}}^1$

素因数の和:2411

約数の個数: 96

約数和(自身を含む): 1482511680

約数和(自身を除く): 1027216440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 787, 1574, 1607, 2361, 3148, 3214, 3935, 4722, 4821, 6296, 6428, 7083, 7870, 8035, 9444, 9642, 11805, 12856, 14166, 14463, 15740, 16070, 18888, 19284, 23610, 24105, 28332, 28926, 31480, 32140, 35415, 38568, 47220, 48210, 56664, 57852, 64280, 70830, 72315, 94440, 96420, 115704, 141660, 144630, 192840, 283320, 289260, 578520, 1264709, 2529418, 3794127, 5058836, 6323545, 7588254, 10117672, 11382381, 12647090, 15176508, 18970635, 22764762, 25294180, 30353016, 37941270, 45529524, 50588360, 56911905, 75882540, 91059048, 113823810, 151765080, 227647620, 455295240]

約数ペア:

[(1, 455295240), (2, 227647620), (3, 151765080), (4, 113823810), (5, 91059048), (6, 75882540), (8, 56911905), (9, 50588360), (10, 45529524), (12, 37941270), (15, 30353016), (18, 25294180), (20, 22764762), (24, 18970635), (30, 15176508), (36, 12647090), (40, 11382381), (45, 10117672), (60, 7588254), (72, 6323545), (90, 5058836), (120, 3794127), (180, 2529418), (360, 1264709), (787, 578520), (1574, 289260), (1607, 283320), (2361, 192840), (3148, 144630), (3214, 141660), (3935, 115704), (4722, 96420), (4821, 94440), (6296, 72315), (6428, 70830), (7083, 64280), (7870, 57852), (8035, 56664), (9444, 48210), (9642, 47220), (11805, 38568), (12856, 35415), (14166, 32140), (14463, 31480), (15740, 28926), (16070, 28332), (18888, 24105), (19284, 23610)]