90766440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 304704000

約数和(自身を除く): 213937560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 367, 458, 540, 687, 734, 916, 1080, 1101, 1145, 1374, 1468, 1832, 1835, 2061, 2202, 2290, 2748, 2936, 3303, 3435, 3670, 4122, 4404, 4580, 5496, 5505, 6183, 6606, 6870, 7340, 8244, 8808, 9160, 9909, 10305, 11010, 12366, 13212, 13740, 14680, 16488, 16515, 19818, 20610, 22020, 24732, 26424, 27480, 30915, 33030, 39636, 41220, 44040, 49464, 49545, 61830, 66060, 79272, 82440, 84043, 99090, 123660, 132120, 168086, 198180, 247320, 252129, 336172, 396360, 420215, 504258, 672344, 756387, 840430, 1008516, 1260645, 1512774, 1680860, 2017032, 2269161, 2521290, 3025548, 3361720, 3781935, 4538322, 5042580, 6051096, 7563870, 9076644, 10085160, 11345805, 15127740, 18153288, 22691610, 30255480, 45383220, 90766440]

約数ペア:

[(1, 90766440), (2, 45383220), (3, 30255480), (4, 22691610), (5, 18153288), (6, 15127740), (8, 11345805), (9, 10085160), (10, 9076644), (12, 7563870), (15, 6051096), (18, 5042580), (20, 4538322), (24, 3781935), (27, 3361720), (30, 3025548), (36, 2521290), (40, 2269161), (45, 2017032), (54, 1680860), (60, 1512774), (72, 1260645), (90, 1008516), (108, 840430), (120, 756387), (135, 672344), (180, 504258), (216, 420215), (229, 396360), (270, 336172), (360, 252129), (367, 247320), (458, 198180), (540, 168086), (687, 132120), (734, 123660), (916, 99090), (1080, 84043), (1101, 82440), (1145, 79272), (1374, 66060), (1468, 61830), (1832, 49545), (1835, 49464), (2061, 44040), (2202, 41220), (2290, 39636), (2748, 33030), (2936, 30915), (3303, 27480), (3435, 26424), (3670, 24732), (4122, 22020), (4404, 20610), (4580, 19818), (5496, 16515), (5505, 16488), (6183, 14680), (6606, 13740), (6870, 13212), (7340, 12366), (8244, 11010), (8808, 10305), (9160, 9909)]