196666080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31517}}^1$

素因数の和:31548

約数の個数: 96

約数和(自身を含む): 667173024

約数和(自身を除く): 470506944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 31517, 63034, 94551, 126068, 157585, 189102, 252136, 315170, 378204, 409721, 472755, 504272, 630340, 756408, 819442, 945510, 1008544, 1229163, 1260680, 1512816, 1638884, 1891020, 2048605, 2458326, 2521360, 3025632, 3277768, 3782040, 4097210, 4916652, 5042720, 6145815, 6555536, 7564080, 8194420, 9833304, 12291630, 13111072, 15128160, 16388840, 19666608, 24583260, 32777680, 39333216, 49166520, 65555360, 98333040, 196666080]

約数ペア:

[(1, 196666080), (2, 98333040), (3, 65555360), (4, 49166520), (5, 39333216), (6, 32777680), (8, 24583260), (10, 19666608), (12, 16388840), (13, 15128160), (15, 13111072), (16, 12291630), (20, 9833304), (24, 8194420), (26, 7564080), (30, 6555536), (32, 6145815), (39, 5042720), (40, 4916652), (48, 4097210), (52, 3782040), (60, 3277768), (65, 3025632), (78, 2521360), (80, 2458326), (96, 2048605), (104, 1891020), (120, 1638884), (130, 1512816), (156, 1260680), (160, 1229163), (195, 1008544), (208, 945510), (240, 819442), (260, 756408), (312, 630340), (390, 504272), (416, 472755), (480, 409721), (520, 378204), (624, 315170), (780, 252136), (1040, 189102), (1248, 157585), (1560, 126068), (2080, 94551), (3120, 63034), (6240, 31517)]