155549248960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{36529}}^1$

素因数の和:38454

約数の個数: 112

約数和(自身を含む): 423550445760

約数和(自身を除く): 268001196800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1901, 2240, 3802, 7604, 9505, 13307, 15208, 19010, 26614, 30416, 36529, 38020, 53228, 60832, 66535, 73058, 76040, 106456, 121664, 133070, 146116, 152080, 182645, 212912, 255703, 266140, 292232, 304160, 365290, 425824, 511406, 532280, 584464, 608320, 730580, 851648, 1022812, 1064560, 1168928, 1278515, 1461160, 2045624, 2129120, 2337856, 2557030, 2922320, 4091248, 4258240, 5114060, 5844640, 8182496, 10228120, 11689280, 16364992, 20456240, 40912480, 69441629, 81824960, 138883258, 277766516, 347208145, 486091403, 555533032, 694416290, 972182806, 1111066064, 1388832580, 1944365612, 2222132128, 2430457015, 2777665160, 3888731224, 4444264256, 4860914030, 5555330320, 7777462448, 9721828060, 11110660640, 15554924896, 19443656120, 22221321280, 31109849792, 38887312240, 77774624480, 155549248960]

約数ペア:

[(1, 155549248960), (2, 77774624480), (4, 38887312240), (5, 31109849792), (7, 22221321280), (8, 19443656120), (10, 15554924896), (14, 11110660640), (16, 9721828060), (20, 7777462448), (28, 5555330320), (32, 4860914030), (35, 4444264256), (40, 3888731224), (56, 2777665160), (64, 2430457015), (70, 2222132128), (80, 1944365612), (112, 1388832580), (140, 1111066064), (160, 972182806), (224, 694416290), (280, 555533032), (320, 486091403), (448, 347208145), (560, 277766516), (1120, 138883258), (1901, 81824960), (2240, 69441629), (3802, 40912480), (7604, 20456240), (9505, 16364992), (13307, 11689280), (15208, 10228120), (19010, 8182496), (26614, 5844640), (30416, 5114060), (36529, 4258240), (38020, 4091248), (53228, 2922320), (60832, 2557030), (66535, 2337856), (73058, 2129120), (76040, 2045624), (106456, 1461160), (121664, 1278515), (133070, 1168928), (146116, 1064560), (152080, 1022812), (182645, 851648), (212912, 730580), (255703, 608320), (266140, 584464), (292232, 532280), (304160, 511406), (365290, 425824)]