306223416

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^2\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 878866560

約数和(自身を除く): 572643144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 127, 162, 183, 216, 244, 254, 324, 366, 381, 488, 508, 549, 648, 732, 762, 1016, 1098, 1143, 1464, 1524, 1647, 2196, 2286, 3048, 3294, 3429, 3721, 4392, 4572, 4941, 6588, 6858, 7442, 7747, 9144, 9882, 10287, 11163, 13176, 13716, 14884, 15494, 19764, 20574, 22326, 23241, 27432, 29768, 30988, 33489, 39528, 41148, 44652, 46482, 61976, 66978, 69723, 82296, 89304, 92964, 100467, 133956, 139446, 185928, 200934, 209169, 267912, 278892, 301401, 401868, 418338, 472567, 557784, 602802, 627507, 803736, 836676, 945134, 1205604, 1255014, 1417701, 1673352, 1890268, 2411208, 2510028, 2835402, 3780536, 4253103, 5020056, 5670804, 8506206, 11341608, 12759309, 17012412, 25518618, 34024824, 38277927, 51037236, 76555854, 102074472, 153111708, 306223416]

約数ペア:

[(1, 306223416), (2, 153111708), (3, 102074472), (4, 76555854), (6, 51037236), (8, 38277927), (9, 34024824), (12, 25518618), (18, 17012412), (24, 12759309), (27, 11341608), (36, 8506206), (54, 5670804), (61, 5020056), (72, 4253103), (81, 3780536), (108, 2835402), (122, 2510028), (127, 2411208), (162, 1890268), (183, 1673352), (216, 1417701), (244, 1255014), (254, 1205604), (324, 945134), (366, 836676), (381, 803736), (488, 627507), (508, 602802), (549, 557784), (648, 472567), (732, 418338), (762, 401868), (1016, 301401), (1098, 278892), (1143, 267912), (1464, 209169), (1524, 200934), (1647, 185928), (2196, 139446), (2286, 133956), (3048, 100467), (3294, 92964), (3429, 89304), (3721, 82296), (4392, 69723), (4572, 66978), (4941, 61976), (6588, 46482), (6858, 44652), (7442, 41148), (7747, 39528), (9144, 33489), (9882, 30988), (10287, 29768), (11163, 27432), (13176, 23241), (13716, 22326), (14884, 20574), (15494, 19764)]