267004740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 778740480

約数和(自身を除く): 511735740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 173, 174, 290, 346, 348, 435, 519, 580, 692, 865, 870, 887, 1038, 1730, 1740, 1774, 2076, 2595, 2661, 3460, 3548, 4435, 5017, 5190, 5322, 8870, 10034, 10380, 10644, 13305, 15051, 17740, 20068, 25085, 25723, 26610, 30102, 50170, 51446, 53220, 60204, 75255, 77169, 100340, 102892, 128615, 150510, 153451, 154338, 257230, 301020, 306902, 308676, 385845, 460353, 514460, 613804, 767255, 771690, 920706, 1534510, 1543380, 1841412, 2301765, 3069020, 4450079, 4603530, 8900158, 9207060, 13350237, 17800316, 22250395, 26700474, 44500790, 53400948, 66751185, 89001580, 133502370, 267004740]

約数ペア:

[(1, 267004740), (2, 133502370), (3, 89001580), (4, 66751185), (5, 53400948), (6, 44500790), (10, 26700474), (12, 22250395), (15, 17800316), (20, 13350237), (29, 9207060), (30, 8900158), (58, 4603530), (60, 4450079), (87, 3069020), (116, 2301765), (145, 1841412), (173, 1543380), (174, 1534510), (290, 920706), (346, 771690), (348, 767255), (435, 613804), (519, 514460), (580, 460353), (692, 385845), (865, 308676), (870, 306902), (887, 301020), (1038, 257230), (1730, 154338), (1740, 153451), (1774, 150510), (2076, 128615), (2595, 102892), (2661, 100340), (3460, 77169), (3548, 75255), (4435, 60204), (5017, 53220), (5190, 51446), (5322, 50170), (8870, 30102), (10034, 26610), (10380, 25723), (10644, 25085), (13305, 20068), (15051, 17740)]