220133040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8117}}^1$

素因数の和:8246

約数の個数: 80

約数和(自身を含む): 688536288

約数和(自身を除く): 468403248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 8117, 9040, 13560, 16234, 24351, 27120, 32468, 40585, 48702, 64936, 81170, 97404, 121755, 129872, 162340, 194808, 243510, 324680, 389616, 487020, 649360, 917221, 974040, 1834442, 1948080, 2751663, 3668884, 4586105, 5503326, 7337768, 9172210, 11006652, 13758315, 14675536, 18344420, 22013304, 27516630, 36688840, 44026608, 55033260, 73377680, 110066520, 220133040]

約数ペア:

[(1, 220133040), (2, 110066520), (3, 73377680), (4, 55033260), (5, 44026608), (6, 36688840), (8, 27516630), (10, 22013304), (12, 18344420), (15, 14675536), (16, 13758315), (20, 11006652), (24, 9172210), (30, 7337768), (40, 5503326), (48, 4586105), (60, 3668884), (80, 2751663), (113, 1948080), (120, 1834442), (226, 974040), (240, 917221), (339, 649360), (452, 487020), (565, 389616), (678, 324680), (904, 243510), (1130, 194808), (1356, 162340), (1695, 129872), (1808, 121755), (2260, 97404), (2712, 81170), (3390, 64936), (4520, 48702), (5424, 40585), (6780, 32468), (8117, 27120), (9040, 24351), (13560, 16234)]