126817440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 401054976

約数和(自身を除く): 274237536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 431, 480, 613, 862, 1226, 1293, 1724, 1839, 2155, 2452, 2586, 3065, 3448, 3678, 4310, 4904, 5172, 6130, 6465, 6896, 7356, 8620, 9195, 9808, 10344, 12260, 12930, 13792, 14712, 17240, 18390, 19616, 20688, 24520, 25860, 29424, 34480, 36780, 41376, 49040, 51720, 58848, 68960, 73560, 98080, 103440, 147120, 206880, 264203, 294240, 528406, 792609, 1056812, 1321015, 1585218, 2113624, 2642030, 3170436, 3963045, 4227248, 5284060, 6340872, 7926090, 8454496, 10568120, 12681744, 15852180, 21136240, 25363488, 31704360, 42272480, 63408720, 126817440]

約数ペア:

[(1, 126817440), (2, 63408720), (3, 42272480), (4, 31704360), (5, 25363488), (6, 21136240), (8, 15852180), (10, 12681744), (12, 10568120), (15, 8454496), (16, 7926090), (20, 6340872), (24, 5284060), (30, 4227248), (32, 3963045), (40, 3170436), (48, 2642030), (60, 2113624), (80, 1585218), (96, 1321015), (120, 1056812), (160, 792609), (240, 528406), (431, 294240), (480, 264203), (613, 206880), (862, 147120), (1226, 103440), (1293, 98080), (1724, 73560), (1839, 68960), (2155, 58848), (2452, 51720), (2586, 49040), (3065, 41376), (3448, 36780), (3678, 34480), (4310, 29424), (4904, 25860), (5172, 24520), (6130, 20688), (6465, 19616), (6896, 18390), (7356, 17240), (8620, 14712), (9195, 13792), (9808, 12930), (10344, 12260)]