269670480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10909}}^1$

素因数の和:11028

約数の個数: 80

約数和(自身を含む): 844172160

約数和(自身を除く): 574501680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 10909, 12360, 21818, 24720, 32727, 43636, 54545, 65454, 87272, 109090, 130908, 163635, 174544, 218180, 261816, 327270, 436360, 523632, 654540, 872720, 1123627, 1309080, 2247254, 2618160, 3370881, 4494508, 5618135, 6741762, 8989016, 11236270, 13483524, 16854405, 17978032, 22472540, 26967048, 33708810, 44945080, 53934096, 67417620, 89890160, 134835240, 269670480]

約数ペア:

[(1, 269670480), (2, 134835240), (3, 89890160), (4, 67417620), (5, 53934096), (6, 44945080), (8, 33708810), (10, 26967048), (12, 22472540), (15, 17978032), (16, 16854405), (20, 13483524), (24, 11236270), (30, 8989016), (40, 6741762), (48, 5618135), (60, 4494508), (80, 3370881), (103, 2618160), (120, 2247254), (206, 1309080), (240, 1123627), (309, 872720), (412, 654540), (515, 523632), (618, 436360), (824, 327270), (1030, 261816), (1236, 218180), (1545, 174544), (1648, 163635), (2060, 130908), (2472, 109090), (3090, 87272), (4120, 65454), (4944, 54545), (6180, 43636), (8240, 32727), (10909, 24720), (12360, 21818)]