132850560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{69193}}^1$

素因数の和:69215

約数の個数: 64

約数和(自身を含む): 423467280

約数和(自身を除く): 290616720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 69193, 138386, 207579, 276772, 345965, 415158, 553544, 691930, 830316, 1037895, 1107088, 1383860, 1660632, 2075790, 2214176, 2767720, 3321264, 4151580, 4428352, 5535440, 6642528, 8303160, 8856704, 11070880, 13285056, 16606320, 22141760, 26570112, 33212640, 44283520, 66425280, 132850560]

約数ペア:

[(1, 132850560), (2, 66425280), (3, 44283520), (4, 33212640), (5, 26570112), (6, 22141760), (8, 16606320), (10, 13285056), (12, 11070880), (15, 8856704), (16, 8303160), (20, 6642528), (24, 5535440), (30, 4428352), (32, 4151580), (40, 3321264), (48, 2767720), (60, 2214176), (64, 2075790), (80, 1660632), (96, 1383860), (120, 1107088), (128, 1037895), (160, 830316), (192, 691930), (240, 553544), (320, 415158), (384, 345965), (480, 276772), (640, 207579), (960, 138386), (1920, 69193)]