401053200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{10781}}^1$

素因数の和:10833

約数の個数: 120

約数和(自身を含む): 1326272256

約数和(自身を除く): 925219056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 10781, 12400, 18600, 21562, 32343, 37200, 43124, 53905, 64686, 86248, 107810, 129372, 161715, 172496, 215620, 258744, 269525, 323430, 334211, 431240, 517488, 539050, 646860, 668422, 808575, 862480, 1002633, 1078100, 1293720, 1336844, 1617150, 1671055, 2005266, 2156200, 2587440, 2673688, 3234300, 3342110, 4010532, 4312400, 5013165, 5347376, 6468600, 6684220, 8021064, 8355275, 10026330, 12937200, 13368440, 16042128, 16710550, 20052660, 25065825, 26736880, 33421100, 40105320, 50131650, 66842200, 80210640, 100263300, 133684400, 200526600, 401053200]

約数ペア:

[(1, 401053200), (2, 200526600), (3, 133684400), (4, 100263300), (5, 80210640), (6, 66842200), (8, 50131650), (10, 40105320), (12, 33421100), (15, 26736880), (16, 25065825), (20, 20052660), (24, 16710550), (25, 16042128), (30, 13368440), (31, 12937200), (40, 10026330), (48, 8355275), (50, 8021064), (60, 6684220), (62, 6468600), (75, 5347376), (80, 5013165), (93, 4312400), (100, 4010532), (120, 3342110), (124, 3234300), (150, 2673688), (155, 2587440), (186, 2156200), (200, 2005266), (240, 1671055), (248, 1617150), (300, 1336844), (310, 1293720), (372, 1078100), (400, 1002633), (465, 862480), (496, 808575), (600, 668422), (620, 646860), (744, 539050), (775, 517488), (930, 431240), (1200, 334211), (1240, 323430), (1488, 269525), (1550, 258744), (1860, 215620), (2325, 172496), (2480, 161715), (3100, 129372), (3720, 107810), (4650, 86248), (6200, 64686), (7440, 53905), (9300, 43124), (10781, 37200), (12400, 32343), (18600, 21562)]