84201200

素因数分解:

$2^4\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1362

約数の個数: 60

約数和(自身を含む): 203585928

約数和(自身を除く): 119384728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 181, 200, 362, 400, 724, 905, 1163, 1448, 1810, 2326, 2896, 3620, 4525, 4652, 5815, 7240, 9050, 9304, 11630, 14480, 18100, 18608, 23260, 29075, 36200, 46520, 58150, 72400, 93040, 116300, 210503, 232600, 421006, 465200, 842012, 1052515, 1684024, 2105030, 3368048, 4210060, 5262575, 8420120, 10525150, 16840240, 21050300, 42100600, 84201200]

約数ペア:

[(1, 84201200), (2, 42100600), (4, 21050300), (5, 16840240), (8, 10525150), (10, 8420120), (16, 5262575), (20, 4210060), (25, 3368048), (40, 2105030), (50, 1684024), (80, 1052515), (100, 842012), (181, 465200), (200, 421006), (362, 232600), (400, 210503), (724, 116300), (905, 93040), (1163, 72400), (1448, 58150), (1810, 46520), (2326, 36200), (2896, 29075), (3620, 23260), (4525, 18608), (4652, 18100), (5815, 14480), (7240, 11630), (9050, 9304)]