138766560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6151}}^1$

素因数の和:6216

約数の個数: 96

約数和(自身を含む): 446487552

約数和(自身を除く): 307720992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 6151, 7520, 11280, 12302, 18453, 22560, 24604, 30755, 36906, 49208, 61510, 73812, 92265, 98416, 123020, 147624, 184530, 196832, 246040, 289097, 295248, 369060, 492080, 578194, 590496, 738120, 867291, 984160, 1156388, 1445485, 1476240, 1734582, 2312776, 2890970, 2952480, 3469164, 4336455, 4625552, 5781940, 6938328, 8672910, 9251104, 11563880, 13876656, 17345820, 23127760, 27753312, 34691640, 46255520, 69383280, 138766560]

約数ペア:

[(1, 138766560), (2, 69383280), (3, 46255520), (4, 34691640), (5, 27753312), (6, 23127760), (8, 17345820), (10, 13876656), (12, 11563880), (15, 9251104), (16, 8672910), (20, 6938328), (24, 5781940), (30, 4625552), (32, 4336455), (40, 3469164), (47, 2952480), (48, 2890970), (60, 2312776), (80, 1734582), (94, 1476240), (96, 1445485), (120, 1156388), (141, 984160), (160, 867291), (188, 738120), (235, 590496), (240, 578194), (282, 492080), (376, 369060), (470, 295248), (480, 289097), (564, 246040), (705, 196832), (752, 184530), (940, 147624), (1128, 123020), (1410, 98416), (1504, 92265), (1880, 73812), (2256, 61510), (2820, 49208), (3760, 36906), (4512, 30755), (5640, 24604), (6151, 22560), (7520, 18453), (11280, 12302)]