267640740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1129}}^1$

素因数の和:1586

約数の個数: 96

約数和(自身を含む): 835296000

約数和(自身を除く): 567655260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 439, 540, 878, 1129, 1317, 1756, 2195, 2258, 2634, 3387, 3951, 4390, 4516, 5268, 5645, 6585, 6774, 7902, 8780, 10161, 11290, 11853, 13170, 13548, 15804, 16935, 19755, 20322, 22580, 23706, 26340, 30483, 33870, 39510, 40644, 47412, 50805, 59265, 60966, 67740, 79020, 101610, 118530, 121932, 152415, 203220, 237060, 304830, 495631, 609660, 991262, 1486893, 1982524, 2478155, 2973786, 4460679, 4956310, 5947572, 7434465, 8921358, 9912620, 13382037, 14868930, 17842716, 22303395, 26764074, 29737860, 44606790, 53528148, 66910185, 89213580, 133820370, 267640740]

約数ペア:

[(1, 267640740), (2, 133820370), (3, 89213580), (4, 66910185), (5, 53528148), (6, 44606790), (9, 29737860), (10, 26764074), (12, 22303395), (15, 17842716), (18, 14868930), (20, 13382037), (27, 9912620), (30, 8921358), (36, 7434465), (45, 5947572), (54, 4956310), (60, 4460679), (90, 2973786), (108, 2478155), (135, 1982524), (180, 1486893), (270, 991262), (439, 609660), (540, 495631), (878, 304830), (1129, 237060), (1317, 203220), (1756, 152415), (2195, 121932), (2258, 118530), (2634, 101610), (3387, 79020), (3951, 67740), (4390, 60966), (4516, 59265), (5268, 50805), (5645, 47412), (6585, 40644), (6774, 39510), (7902, 33870), (8780, 30483), (10161, 26340), (11290, 23706), (11853, 22580), (13170, 20322), (13548, 19755), (15804, 16935)]