201737880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1693}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 658017360

約数和(自身を除く): 456279480

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, 331, 360, 662, 993, 1324, 1655, 1693, 1986, 2648, 2979, 3310, 3386, 3972, 4965, 5079, 5958, 6620, 6772, 7944, 8465, 9930, 10158, 11916, 13240, 13544, 14895, 15237, 16930, 19860, 20316, 23832, 25395, 29790, 30474, 33860, 39720, 40632, 50790, 59580, 60948, 67720, 76185, 101580, 119160, 121896, 152370, 203160, 304740, 560383, 609480, 1120766, 1681149, 2241532, 2801915, 3362298, 4483064, 5043447, 5603830, 6724596, 8405745, 10086894, 11207660, 13449192, 16811490, 20173788, 22415320, 25217235, 33622980, 40347576, 50434470, 67245960, 100868940, 201737880]

約数ペア:

[(1, 201737880), (2, 100868940), (3, 67245960), (4, 50434470), (5, 40347576), (6, 33622980), (8, 25217235), (9, 22415320), (10, 20173788), (12, 16811490), (15, 13449192), (18, 11207660), (20, 10086894), (24, 8405745), (30, 6724596), (36, 5603830), (40, 5043447), (45, 4483064), (60, 3362298), (72, 2801915), (90, 2241532), (120, 1681149), (180, 1120766), (331, 609480), (360, 560383), (662, 304740), (993, 203160), (1324, 152370), (1655, 121896), (1693, 119160), (1986, 101580), (2648, 76185), (2979, 67720), (3310, 60948), (3386, 59580), (3972, 50790), (4965, 40632), (5079, 39720), (5958, 33860), (6620, 30474), (6772, 29790), (7944, 25395), (8465, 23832), (9930, 20316), (10158, 19860), (11916, 16930), (13240, 15237), (13544, 14895)]