134864880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18127}}^1$

素因数の和:18174

約数の個数: 80

約数和(自身を含む): 431591424

約数和(自身を除く): 296726544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 18127, 36254, 54381, 72508, 90635, 108762, 145016, 181270, 217524, 271905, 290032, 362540, 435048, 543810, 561937, 725080, 870096, 1087620, 1123874, 1450160, 1685811, 2175240, 2247748, 2809685, 3371622, 4350480, 4495496, 5619370, 6743244, 8429055, 8990992, 11238740, 13486488, 16858110, 22477480, 26972976, 33716220, 44954960, 67432440, 134864880]

約数ペア:

[(1, 134864880), (2, 67432440), (3, 44954960), (4, 33716220), (5, 26972976), (6, 22477480), (8, 16858110), (10, 13486488), (12, 11238740), (15, 8990992), (16, 8429055), (20, 6743244), (24, 5619370), (30, 4495496), (31, 4350480), (40, 3371622), (48, 2809685), (60, 2247748), (62, 2175240), (80, 1685811), (93, 1450160), (120, 1123874), (124, 1087620), (155, 870096), (186, 725080), (240, 561937), (248, 543810), (310, 435048), (372, 362540), (465, 290032), (496, 271905), (620, 217524), (744, 181270), (930, 145016), (1240, 108762), (1488, 90635), (1860, 72508), (2480, 54381), (3720, 36254), (7440, 18127)]