120467680

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12343}}^1$

素因数の和:12419

約数の個数: 48

約数和(自身を含む): 289293984

約数和(自身を除く): 168826304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 12343, 24686, 49372, 61715, 98744, 123430, 197488, 246860, 394976, 493720, 752923, 987440, 1505846, 1974880, 3011692, 3764615, 6023384, 7529230, 12046768, 15058460, 24093536, 30116920, 60233840, 120467680]

約数ペア:

[(1, 120467680), (2, 60233840), (4, 30116920), (5, 24093536), (8, 15058460), (10, 12046768), (16, 7529230), (20, 6023384), (32, 3764615), (40, 3011692), (61, 1974880), (80, 1505846), (122, 987440), (160, 752923), (244, 493720), (305, 394976), (488, 246860), (610, 197488), (976, 123430), (1220, 98744), (1952, 61715), (2440, 49372), (4880, 24686), (9760, 12343)]