2010174853680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{398844217}}^1$

素因数の和:398844243

約数の個数: 120

約数和(自身を含む): 7715242552992

約数和(自身を除く): 5705067699312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 398844217, 797688434, 1196532651, 1595376868, 1994221085, 2393065302, 2791909519, 3190753736, 3589597953, 3988442170, 4786130604, 5583819038, 5982663255, 6381507472, 7179195906, 7976884340, 8375728557, 9572261208, 11167638076, 11965326510, 13959547595, 14358391812, 15953768680, 16751457114, 17947989765, 19144522416, 22335276152, 23930653020, 25127185671, 27919095190, 28716783624, 31907537360, 33502914228, 35895979530, 41878642785, 44670552304, 47861306040, 50254371342, 55838190380, 57433567248, 67005828456, 71791959060, 83757285570, 95722612080, 100508742684, 111676380760, 125635928355, 134011656912, 143583918120, 167514571140, 201017485368, 223352761520, 251271856710, 287167836240, 335029142280, 402034970736, 502543713420, 670058284560, 1005087426840, 2010174853680]

約数ペア:

[(1, 2010174853680), (2, 1005087426840), (3, 670058284560), (4, 502543713420), (5, 402034970736), (6, 335029142280), (7, 287167836240), (8, 251271856710), (9, 223352761520), (10, 201017485368), (12, 167514571140), (14, 143583918120), (15, 134011656912), (16, 125635928355), (18, 111676380760), (20, 100508742684), (21, 95722612080), (24, 83757285570), (28, 71791959060), (30, 67005828456), (35, 57433567248), (36, 55838190380), (40, 50254371342), (42, 47861306040), (45, 44670552304), (48, 41878642785), (56, 35895979530), (60, 33502914228), (63, 31907537360), (70, 28716783624), (72, 27919095190), (80, 25127185671), (84, 23930653020), (90, 22335276152), (105, 19144522416), (112, 17947989765), (120, 16751457114), (126, 15953768680), (140, 14358391812), (144, 13959547595), (168, 11965326510), (180, 11167638076), (210, 9572261208), (240, 8375728557), (252, 7976884340), (280, 7179195906), (315, 6381507472), (336, 5982663255), (360, 5583819038), (420, 4786130604), (504, 3988442170), (560, 3589597953), (630, 3190753736), (720, 2791909519), (840, 2393065302), (1008, 1994221085), (1260, 1595376868), (1680, 1196532651), (2520, 797688434), (5040, 398844217)]