50172240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 156240000

約数和(自身を除く): 106067760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 599, 698, 1047, 1198, 1396, 1745, 1797, 2094, 2396, 2792, 2995, 3490, 3594, 4188, 4792, 5235, 5584, 5990, 6980, 7188, 8376, 8985, 9584, 10470, 11980, 13960, 14376, 16752, 17970, 20940, 23960, 27920, 28752, 35940, 41880, 47920, 71880, 83760, 143760, 209051, 418102, 627153, 836204, 1045255, 1254306, 1672408, 2090510, 2508612, 3135765, 3344816, 4181020, 5017224, 6271530, 8362040, 10034448, 12543060, 16724080, 25086120, 50172240]

約数ペア:

[(1, 50172240), (2, 25086120), (3, 16724080), (4, 12543060), (5, 10034448), (6, 8362040), (8, 6271530), (10, 5017224), (12, 4181020), (15, 3344816), (16, 3135765), (20, 2508612), (24, 2090510), (30, 1672408), (40, 1254306), (48, 1045255), (60, 836204), (80, 627153), (120, 418102), (240, 209051), (349, 143760), (599, 83760), (698, 71880), (1047, 47920), (1198, 41880), (1396, 35940), (1745, 28752), (1797, 27920), (2094, 23960), (2396, 20940), (2792, 17970), (2995, 16752), (3490, 14376), (3594, 13960), (4188, 11980), (4792, 10470), (5235, 9584), (5584, 8985), (5990, 8376), (6980, 7188)]