84615040

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 131298560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 47, 58, 64, 80, 94, 97, 116, 128, 145, 160, 188, 194, 232, 235, 290, 320, 376, 388, 464, 470, 485, 580, 640, 752, 776, 928, 940, 970, 1160, 1363, 1504, 1552, 1856, 1880, 1940, 2320, 2726, 2813, 3008, 3104, 3712, 3760, 3880, 4559, 4640, 5452, 5626, 6016, 6208, 6815, 7520, 7760, 9118, 9280, 10904, 11252, 12416, 13630, 14065, 15040, 15520, 18236, 18560, 21808, 22504, 22795, 27260, 28130, 30080, 31040, 36472, 43616, 45008, 45590, 54520, 56260, 62080, 72944, 87232, 90016, 91180, 109040, 112520, 132211, 145888, 174464, 180032, 182360, 218080, 225040, 264422, 291776, 360064, 364720, 436160, 450080, 528844, 583552, 661055, 729440, 872320, 900160, 1057688, 1322110, 1458880, 1800320, 2115376, 2644220, 2917760, 4230752, 5288440, 8461504, 10576880, 16923008, 21153760, 42307520, 84615040]

約数ペア:

[(1, 84615040), (2, 42307520), (4, 21153760), (5, 16923008), (8, 10576880), (10, 8461504), (16, 5288440), (20, 4230752), (29, 2917760), (32, 2644220), (40, 2115376), (47, 1800320), (58, 1458880), (64, 1322110), (80, 1057688), (94, 900160), (97, 872320), (116, 729440), (128, 661055), (145, 583552), (160, 528844), (188, 450080), (194, 436160), (232, 364720), (235, 360064), (290, 291776), (320, 264422), (376, 225040), (388, 218080), (464, 182360), (470, 180032), (485, 174464), (580, 145888), (640, 132211), (752, 112520), (776, 109040), (928, 91180), (940, 90016), (970, 87232), (1160, 72944), (1363, 62080), (1504, 56260), (1552, 54520), (1856, 45590), (1880, 45008), (1940, 43616), (2320, 36472), (2726, 31040), (2813, 30080), (3008, 28130), (3104, 27260), (3712, 22795), (3760, 22504), (3880, 21808), (4559, 18560), (4640, 18236), (5452, 15520), (5626, 15040), (6016, 14065), (6208, 13630), (6815, 12416), (7520, 11252), (7760, 10904), (9118, 9280)]