133226880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{69389}}^1$

素因数の和:69411

約数の個数: 64

約数和(自身を含む): 424666800

約数和(自身を除く): 291439920

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, 69389, 138778, 208167, 277556, 346945, 416334, 555112, 693890, 832668, 1040835, 1110224, 1387780, 1665336, 2081670, 2220448, 2775560, 3330672, 4163340, 4440896, 5551120, 6661344, 8326680, 8881792, 11102240, 13322688, 16653360, 22204480, 26645376, 33306720, 44408960, 66613440, 133226880]

約数ペア:

[(1, 133226880), (2, 66613440), (3, 44408960), (4, 33306720), (5, 26645376), (6, 22204480), (8, 16653360), (10, 13322688), (12, 11102240), (15, 8881792), (16, 8326680), (20, 6661344), (24, 5551120), (30, 4440896), (32, 4163340), (40, 3330672), (48, 2775560), (60, 2220448), (64, 2081670), (80, 1665336), (96, 1387780), (120, 1110224), (128, 1040835), (160, 832668), (192, 693890), (240, 555112), (320, 416334), (384, 346945), (480, 277556), (640, 208167), (960, 138778), (1920, 69389)]