125694080

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8539}}^1$

素因数の和:8581

約数の個数: 64

約数和(自身を含む): 313588800

約数和(自身を除く): 187894720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 7360, 8539, 14720, 17078, 34156, 42695, 68312, 85390, 136624, 170780, 196397, 273248, 341560, 392794, 546496, 683120, 785588, 981985, 1092992, 1366240, 1571176, 1963970, 2732480, 3142352, 3927940, 5464960, 6284704, 7855880, 12569408, 15711760, 25138816, 31423520, 62847040, 125694080]

約数ペア:

[(1, 125694080), (2, 62847040), (4, 31423520), (5, 25138816), (8, 15711760), (10, 12569408), (16, 7855880), (20, 6284704), (23, 5464960), (32, 3927940), (40, 3142352), (46, 2732480), (64, 1963970), (80, 1571176), (92, 1366240), (115, 1092992), (128, 981985), (160, 785588), (184, 683120), (230, 546496), (320, 392794), (368, 341560), (460, 273248), (640, 196397), (736, 170780), (920, 136624), (1472, 85390), (1840, 68312), (2944, 42695), (3680, 34156), (7360, 17078), (8539, 14720)]