132337760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26681}}^1$

素因数の和:26727

約数の個数: 48

約数和(自身を含む): 322745472

約数和(自身を除く): 190407712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 26681, 53362, 106724, 133405, 213448, 266810, 426896, 533620, 827111, 853792, 1067240, 1654222, 2134480, 3308444, 4135555, 4268960, 6616888, 8271110, 13233776, 16542220, 26467552, 33084440, 66168880, 132337760]

約数ペア:

[(1, 132337760), (2, 66168880), (4, 33084440), (5, 26467552), (8, 16542220), (10, 13233776), (16, 8271110), (20, 6616888), (31, 4268960), (32, 4135555), (40, 3308444), (62, 2134480), (80, 1654222), (124, 1067240), (155, 853792), (160, 827111), (248, 533620), (310, 426896), (496, 266810), (620, 213448), (992, 133405), (1240, 106724), (2480, 53362), (4960, 26681)]