206671320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1811}}^1$

素因数の和:2145

約数の個数: 96

約数和(自身を含む): 674172720

約数和(自身を除く): 467501400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 317, 360, 634, 951, 1268, 1585, 1811, 1902, 2536, 2853, 3170, 3622, 3804, 4755, 5433, 5706, 6340, 7244, 7608, 9055, 9510, 10866, 11412, 12680, 14265, 14488, 16299, 18110, 19020, 21732, 22824, 27165, 28530, 32598, 36220, 38040, 43464, 54330, 57060, 65196, 72440, 81495, 108660, 114120, 130392, 162990, 217320, 325980, 574087, 651960, 1148174, 1722261, 2296348, 2870435, 3444522, 4592696, 5166783, 5740870, 6889044, 8611305, 10333566, 11481740, 13778088, 17222610, 20667132, 22963480, 25833915, 34445220, 41334264, 51667830, 68890440, 103335660, 206671320]

約数ペア:

[(1, 206671320), (2, 103335660), (3, 68890440), (4, 51667830), (5, 41334264), (6, 34445220), (8, 25833915), (9, 22963480), (10, 20667132), (12, 17222610), (15, 13778088), (18, 11481740), (20, 10333566), (24, 8611305), (30, 6889044), (36, 5740870), (40, 5166783), (45, 4592696), (60, 3444522), (72, 2870435), (90, 2296348), (120, 1722261), (180, 1148174), (317, 651960), (360, 574087), (634, 325980), (951, 217320), (1268, 162990), (1585, 130392), (1811, 114120), (1902, 108660), (2536, 81495), (2853, 72440), (3170, 65196), (3622, 57060), (3804, 54330), (4755, 43464), (5433, 38040), (5706, 36220), (6340, 32598), (7244, 28530), (7608, 27165), (9055, 22824), (9510, 21732), (10866, 19020), (11412, 18110), (12680, 16299), (14265, 14488)]