2526702960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{172589}}^1$

素因数の和:172666

約数の個数: 80

約数和(自身を含む): 7961231520

約数和(自身を除く): 5434528560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 172589, 345178, 517767, 690356, 862945, 1035534, 1380712, 1725890, 2071068, 2588835, 2761424, 3451780, 4142136, 5177670, 6903560, 8284272, 10355340, 10527929, 13807120, 20710680, 21055858, 31583787, 41421360, 42111716, 52639645, 63167574, 84223432, 105279290, 126335148, 157918935, 168446864, 210558580, 252670296, 315837870, 421117160, 505340592, 631675740, 842234320, 1263351480, 2526702960]

約数ペア:

[(1, 2526702960), (2, 1263351480), (3, 842234320), (4, 631675740), (5, 505340592), (6, 421117160), (8, 315837870), (10, 252670296), (12, 210558580), (15, 168446864), (16, 157918935), (20, 126335148), (24, 105279290), (30, 84223432), (40, 63167574), (48, 52639645), (60, 42111716), (61, 41421360), (80, 31583787), (120, 21055858), (122, 20710680), (183, 13807120), (240, 10527929), (244, 10355340), (305, 8284272), (366, 6903560), (488, 5177670), (610, 4142136), (732, 3451780), (915, 2761424), (976, 2588835), (1220, 2071068), (1464, 1725890), (1830, 1380712), (2440, 1035534), (2928, 862945), (3660, 690356), (4880, 517767), (7320, 345178), (14640, 172589)]