422234460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1408

約数の個数: 144

約数和(自身を含む): 1354429440

約数和(自身を除く): 932194980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 79, 90, 92, 115, 138, 158, 180, 207, 230, 237, 276, 316, 345, 395, 414, 460, 474, 690, 711, 790, 828, 948, 1035, 1185, 1291, 1380, 1422, 1580, 1817, 2070, 2370, 2582, 2844, 3555, 3634, 3873, 4140, 4740, 5164, 5451, 6455, 7110, 7268, 7746, 9085, 10902, 11619, 12910, 14220, 15492, 16353, 18170, 19365, 21804, 23238, 25820, 27255, 29693, 32706, 36340, 38730, 46476, 54510, 58095, 59386, 65412, 77460, 81765, 89079, 101989, 109020, 116190, 118772, 148465, 163530, 178158, 203978, 232380, 267237, 296930, 305967, 327060, 356316, 407956, 445395, 509945, 534474, 593860, 611934, 890790, 917901, 1019890, 1068948, 1223868, 1336185, 1529835, 1781580, 1835802, 2039780, 2345747, 2672370, 3059670, 3671604, 4589505, 4691494, 5344740, 6119340, 7037241, 9179010, 9382988, 11728735, 14074482, 18358020, 21111723, 23457470, 28148964, 35186205, 42223446, 46914940, 70372410, 84446892, 105558615, 140744820, 211117230, 422234460]

約数ペア:

[(1, 422234460), (2, 211117230), (3, 140744820), (4, 105558615), (5, 84446892), (6, 70372410), (9, 46914940), (10, 42223446), (12, 35186205), (15, 28148964), (18, 23457470), (20, 21111723), (23, 18358020), (30, 14074482), (36, 11728735), (45, 9382988), (46, 9179010), (60, 7037241), (69, 6119340), (79, 5344740), (90, 4691494), (92, 4589505), (115, 3671604), (138, 3059670), (158, 2672370), (180, 2345747), (207, 2039780), (230, 1835802), (237, 1781580), (276, 1529835), (316, 1336185), (345, 1223868), (395, 1068948), (414, 1019890), (460, 917901), (474, 890790), (690, 611934), (711, 593860), (790, 534474), (828, 509945), (948, 445395), (1035, 407956), (1185, 356316), (1291, 327060), (1380, 305967), (1422, 296930), (1580, 267237), (1817, 232380), (2070, 203978), (2370, 178158), (2582, 163530), (2844, 148465), (3555, 118772), (3634, 116190), (3873, 109020), (4140, 101989), (4740, 89079), (5164, 81765), (5451, 77460), (6455, 65412), (7110, 59386), (7268, 58095), (7746, 54510), (9085, 46476), (10902, 38730), (11619, 36340), (12910, 32706), (14220, 29693), (15492, 27255), (16353, 25820), (18170, 23238), (19365, 21804)]