156914280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6317}}^1$

素因数の和:6360

約数の個数: 128

約数和(自身を含む): 545875200

約数和(自身を除く): 388960920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 6317, 8280, 12420, 12634, 18951, 24840, 25268, 31585, 37902, 50536, 56853, 63170, 75804, 94755, 113706, 126340, 145291, 151608, 170559, 189510, 227412, 252680, 284265, 290582, 341118, 379020, 435873, 454824, 568530, 581164, 682236, 726455, 758040, 852795, 871746, 1137060, 1162328, 1307619, 1364472, 1452910, 1705590, 1743492, 2179365, 2274120, 2615238, 2905820, 3411180, 3486984, 3922857, 4358730, 5230476, 5811640, 6538095, 6822360, 7845714, 8717460, 10460952, 13076190, 15691428, 17434920, 19614285, 26152380, 31382856, 39228570, 52304760, 78457140, 156914280]

約数ペア:

[(1, 156914280), (2, 78457140), (3, 52304760), (4, 39228570), (5, 31382856), (6, 26152380), (8, 19614285), (9, 17434920), (10, 15691428), (12, 13076190), (15, 10460952), (18, 8717460), (20, 7845714), (23, 6822360), (24, 6538095), (27, 5811640), (30, 5230476), (36, 4358730), (40, 3922857), (45, 3486984), (46, 3411180), (54, 2905820), (60, 2615238), (69, 2274120), (72, 2179365), (90, 1743492), (92, 1705590), (108, 1452910), (115, 1364472), (120, 1307619), (135, 1162328), (138, 1137060), (180, 871746), (184, 852795), (207, 758040), (216, 726455), (230, 682236), (270, 581164), (276, 568530), (345, 454824), (360, 435873), (414, 379020), (460, 341118), (540, 290582), (552, 284265), (621, 252680), (690, 227412), (828, 189510), (920, 170559), (1035, 151608), (1080, 145291), (1242, 126340), (1380, 113706), (1656, 94755), (2070, 75804), (2484, 63170), (2760, 56853), (3105, 50536), (4140, 37902), (4968, 31585), (6210, 25268), (6317, 24840), (8280, 18951), (12420, 12634)]