9916391520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{327923}}^1$

素因数の和:327954

約数の個数: 192

約数和(自身を含む): 39665687040

約数和(自身を除く): 29749295520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 327923, 655846, 983769, 1311692, 1639615, 1967538, 2295461, 2623384, 2951307, 3279230, 3935076, 4590922, 4918845, 5246768, 5902614, 6558460, 6886383, 7870152, 8853921, 9181844, 9837690, 10493536, 11477305, 11805228, 13116920, 13772766, 14756535, 15740304, 17707842, 18363688, 19675380, 20659149, 22954610, 23610456, 26233840, 27545532, 29513070, 31480608, 34431915, 35415684, 36727376, 39350760, 41318298, 44269605, 45909220, 47220912, 52467680, 55091064, 59026140, 61977447, 68863830, 70831368, 73454752, 78701520, 82636596, 88539210, 91818440, 94441824, 103295745, 110182128, 118052280, 123954894, 137727660, 141662736, 157403040, 165273192, 177078420, 183636880, 206591490, 220364256, 236104560, 247909788, 275455320, 283325472, 309887235, 330546384, 354156840, 367273760, 413182980, 472209120, 495819576, 550910640, 619774470, 661092768, 708313680, 826365960, 991639152, 1101821280, 1239548940, 1416627360, 1652731920, 1983278304, 2479097880, 3305463840, 4958195760, 9916391520]

約数ペア:

[(1, 9916391520), (2, 4958195760), (3, 3305463840), (4, 2479097880), (5, 1983278304), (6, 1652731920), (7, 1416627360), (8, 1239548940), (9, 1101821280), (10, 991639152), (12, 826365960), (14, 708313680), (15, 661092768), (16, 619774470), (18, 550910640), (20, 495819576), (21, 472209120), (24, 413182980), (27, 367273760), (28, 354156840), (30, 330546384), (32, 309887235), (35, 283325472), (36, 275455320), (40, 247909788), (42, 236104560), (45, 220364256), (48, 206591490), (54, 183636880), (56, 177078420), (60, 165273192), (63, 157403040), (70, 141662736), (72, 137727660), (80, 123954894), (84, 118052280), (90, 110182128), (96, 103295745), (105, 94441824), (108, 91818440), (112, 88539210), (120, 82636596), (126, 78701520), (135, 73454752), (140, 70831368), (144, 68863830), (160, 61977447), (168, 59026140), (180, 55091064), (189, 52467680), (210, 47220912), (216, 45909220), (224, 44269605), (240, 41318298), (252, 39350760), (270, 36727376), (280, 35415684), (288, 34431915), (315, 31480608), (336, 29513070), (360, 27545532), (378, 26233840), (420, 23610456), (432, 22954610), (480, 20659149), (504, 19675380), (540, 18363688), (560, 17707842), (630, 15740304), (672, 14756535), (720, 13772766), (756, 13116920), (840, 11805228), (864, 11477305), (945, 10493536), (1008, 9837690), (1080, 9181844), (1120, 8853921), (1260, 7870152), (1440, 6886383), (1512, 6558460), (1680, 5902614), (1890, 5246768), (2016, 4918845), (2160, 4590922), (2520, 3935076), (3024, 3279230), (3360, 2951307), (3780, 2623384), (4320, 2295461), (5040, 1967538), (6048, 1639615), (7560, 1311692), (10080, 983769), (15120, 655846), (30240, 327923)]