102259440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1431

約数の個数: 120

約数和(自身を含む): 346837920

約数和(自身を除く): 244578480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1303, 1308, 1635, 1744, 1962, 2180, 2606, 2616, 3270, 3909, 3924, 4360, 4905, 5212, 5232, 6515, 6540, 7818, 7848, 8720, 9810, 10424, 11727, 13030, 13080, 15636, 15696, 19545, 19620, 20848, 23454, 26060, 26160, 31272, 39090, 39240, 46908, 52120, 58635, 62544, 78180, 78480, 93816, 104240, 117270, 142027, 156360, 187632, 234540, 284054, 312720, 426081, 469080, 568108, 710135, 852162, 938160, 1136216, 1278243, 1420270, 1704324, 2130405, 2272432, 2556486, 2840540, 3408648, 4260810, 5112972, 5681080, 6391215, 6817296, 8521620, 10225944, 11362160, 12782430, 17043240, 20451888, 25564860, 34086480, 51129720, 102259440]

約数ペア:

[(1, 102259440), (2, 51129720), (3, 34086480), (4, 25564860), (5, 20451888), (6, 17043240), (8, 12782430), (9, 11362160), (10, 10225944), (12, 8521620), (15, 6817296), (16, 6391215), (18, 5681080), (20, 5112972), (24, 4260810), (30, 3408648), (36, 2840540), (40, 2556486), (45, 2272432), (48, 2130405), (60, 1704324), (72, 1420270), (80, 1278243), (90, 1136216), (109, 938160), (120, 852162), (144, 710135), (180, 568108), (218, 469080), (240, 426081), (327, 312720), (360, 284054), (436, 234540), (545, 187632), (654, 156360), (720, 142027), (872, 117270), (981, 104240), (1090, 93816), (1303, 78480), (1308, 78180), (1635, 62544), (1744, 58635), (1962, 52120), (2180, 46908), (2606, 39240), (2616, 39090), (3270, 31272), (3909, 26160), (3924, 26060), (4360, 23454), (4905, 20848), (5212, 19620), (5232, 19545), (6515, 15696), (6540, 15636), (7818, 13080), (7848, 13030), (8720, 11727), (9810, 10424)]