118824240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15971}}^1$

素因数の和:16018

約数の個数: 80

約数和(自身を含む): 380261376

約数和(自身を除く): 261437136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 15971, 31942, 47913, 63884, 79855, 95826, 127768, 159710, 191652, 239565, 255536, 319420, 383304, 479130, 495101, 638840, 766608, 958260, 990202, 1277680, 1485303, 1916520, 1980404, 2475505, 2970606, 3833040, 3960808, 4951010, 5941212, 7426515, 7921616, 9902020, 11882424, 14853030, 19804040, 23764848, 29706060, 39608080, 59412120, 118824240]

約数ペア:

[(1, 118824240), (2, 59412120), (3, 39608080), (4, 29706060), (5, 23764848), (6, 19804040), (8, 14853030), (10, 11882424), (12, 9902020), (15, 7921616), (16, 7426515), (20, 5941212), (24, 4951010), (30, 3960808), (31, 3833040), (40, 2970606), (48, 2475505), (60, 1980404), (62, 1916520), (80, 1485303), (93, 1277680), (120, 990202), (124, 958260), (155, 766608), (186, 638840), (240, 495101), (248, 479130), (310, 383304), (372, 319420), (465, 255536), (496, 239565), (620, 191652), (744, 159710), (930, 127768), (1240, 95826), (1488, 79855), (1860, 63884), (2480, 47913), (3720, 31942), (7440, 15971)]