120359856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 327979008

約数和(自身を除く): 207619152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 1721, 2256, 2914, 3442, 4371, 5163, 5828, 6884, 8742, 10326, 11656, 13768, 17484, 20652, 23312, 27536, 34968, 41304, 53351, 69936, 80887, 82608, 106702, 160053, 161774, 213404, 242661, 320106, 323548, 426808, 485322, 640212, 647096, 853616, 970644, 1280424, 1294192, 1941288, 2507497, 2560848, 3882576, 5014994, 7522491, 10029988, 15044982, 20059976, 30089964, 40119952, 60179928, 120359856]

約数ペア:

[(1, 120359856), (2, 60179928), (3, 40119952), (4, 30089964), (6, 20059976), (8, 15044982), (12, 10029988), (16, 7522491), (24, 5014994), (31, 3882576), (47, 2560848), (48, 2507497), (62, 1941288), (93, 1294192), (94, 1280424), (124, 970644), (141, 853616), (186, 647096), (188, 640212), (248, 485322), (282, 426808), (372, 323548), (376, 320106), (496, 242661), (564, 213404), (744, 161774), (752, 160053), (1128, 106702), (1457, 82608), (1488, 80887), (1721, 69936), (2256, 53351), (2914, 41304), (3442, 34968), (4371, 27536), (5163, 23312), (5828, 20652), (6884, 17484), (8742, 13768), (10326, 11656)]