152025280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43189}}^1$

素因数の和:43217

約数の個数: 56

約数和(自身を含む): 394929360

約数和(自身を除く): 242904080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 43189, 86378, 172756, 215945, 345512, 431890, 475079, 691024, 863780, 950158, 1382048, 1727560, 1900316, 2375395, 2764096, 3455120, 3800632, 4750790, 6910240, 7601264, 9501580, 13820480, 15202528, 19003160, 30405056, 38006320, 76012640, 152025280]

約数ペア:

[(1, 152025280), (2, 76012640), (4, 38006320), (5, 30405056), (8, 19003160), (10, 15202528), (11, 13820480), (16, 9501580), (20, 7601264), (22, 6910240), (32, 4750790), (40, 3800632), (44, 3455120), (55, 2764096), (64, 2375395), (80, 1900316), (88, 1727560), (110, 1382048), (160, 950158), (176, 863780), (220, 691024), (320, 475079), (352, 431890), (440, 345512), (704, 215945), (880, 172756), (1760, 86378), (3520, 43189)]