15104264800

素因数分解:

$2^5\times 5^2\times {\mathrm{1237}}^1\times {\mathrm{15263}}^1$

素因数の和:16520

約数の個数: 72

約数和(自身を含む): 36905512896

約数和(自身を除く): 21801248096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1237, 2474, 4948, 6185, 9896, 12370, 15263, 19792, 24740, 30526, 30925, 39584, 49480, 61052, 61850, 76315, 98960, 122104, 123700, 152630, 197920, 244208, 247400, 305260, 381575, 488416, 494800, 610520, 763150, 989600, 1221040, 1526300, 2442080, 3052600, 6105200, 12210400, 18880331, 37760662, 75521324, 94401655, 151042648, 188803310, 302085296, 377606620, 472008275, 604170592, 755213240, 944016550, 1510426480, 1888033100, 3020852960, 3776066200, 7552132400, 15104264800]

約数ペア:

[(1, 15104264800), (2, 7552132400), (4, 3776066200), (5, 3020852960), (8, 1888033100), (10, 1510426480), (16, 944016550), (20, 755213240), (25, 604170592), (32, 472008275), (40, 377606620), (50, 302085296), (80, 188803310), (100, 151042648), (160, 94401655), (200, 75521324), (400, 37760662), (800, 18880331), (1237, 12210400), (2474, 6105200), (4948, 3052600), (6185, 2442080), (9896, 1526300), (12370, 1221040), (15263, 989600), (19792, 763150), (24740, 610520), (30526, 494800), (30925, 488416), (39584, 381575), (49480, 305260), (61052, 247400), (61850, 244208), (76315, 197920), (98960, 152630), (122104, 123700)]