102353520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1013}}^1$

素因数の和:1450

約数の個数: 80

約数和(自身を含む): 318363552

約数和(自身を除く): 216010032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 842, 1013, 1263, 1684, 2026, 2105, 2526, 3039, 3368, 4052, 4210, 5052, 5065, 6078, 6315, 6736, 8104, 8420, 10104, 10130, 12156, 12630, 15195, 16208, 16840, 20208, 20260, 24312, 25260, 30390, 33680, 40520, 48624, 50520, 60780, 81040, 101040, 121560, 243120, 426473, 852946, 1279419, 1705892, 2132365, 2558838, 3411784, 4264730, 5117676, 6397095, 6823568, 8529460, 10235352, 12794190, 17058920, 20470704, 25588380, 34117840, 51176760, 102353520]

約数ペア:

[(1, 102353520), (2, 51176760), (3, 34117840), (4, 25588380), (5, 20470704), (6, 17058920), (8, 12794190), (10, 10235352), (12, 8529460), (15, 6823568), (16, 6397095), (20, 5117676), (24, 4264730), (30, 3411784), (40, 2558838), (48, 2132365), (60, 1705892), (80, 1279419), (120, 852946), (240, 426473), (421, 243120), (842, 121560), (1013, 101040), (1263, 81040), (1684, 60780), (2026, 50520), (2105, 48624), (2526, 40520), (3039, 33680), (3368, 30390), (4052, 25260), (4210, 24312), (5052, 20260), (5065, 20208), (6078, 16840), (6315, 16208), (6736, 15195), (8104, 12630), (8420, 12156), (10104, 10130)]