2839085280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{6299}}^1$

素因数の和:6633

約数の個数: 144

約数和(自身を含む): 9720874800

約数和(自身を除く): 6881789520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 313, 360, 480, 626, 720, 939, 1252, 1440, 1565, 1878, 2504, 2817, 3130, 3756, 4695, 5008, 5634, 6260, 6299, 7512, 9390, 10016, 11268, 12520, 12598, 14085, 15024, 18780, 18897, 22536, 25040, 25196, 28170, 30048, 31495, 37560, 37794, 45072, 50080, 50392, 56340, 56691, 62990, 75120, 75588, 90144, 94485, 100784, 112680, 113382, 125980, 150240, 151176, 188970, 201568, 225360, 226764, 251960, 283455, 302352, 377940, 450720, 453528, 503920, 566910, 604704, 755880, 907056, 1007840, 1133820, 1511760, 1814112, 1971587, 2267640, 3023520, 3943174, 4535280, 5914761, 7886348, 9070560, 9857935, 11829522, 15772696, 17744283, 19715870, 23659044, 29573805, 31545392, 35488566, 39431740, 47318088, 59147610, 63090784, 70977132, 78863480, 88721415, 94636176, 118295220, 141954264, 157726960, 177442830, 189272352, 236590440, 283908528, 315453920, 354885660, 473180880, 567817056, 709771320, 946361760, 1419542640, 2839085280]

約数ペア:

[(1, 2839085280), (2, 1419542640), (3, 946361760), (4, 709771320), (5, 567817056), (6, 473180880), (8, 354885660), (9, 315453920), (10, 283908528), (12, 236590440), (15, 189272352), (16, 177442830), (18, 157726960), (20, 141954264), (24, 118295220), (30, 94636176), (32, 88721415), (36, 78863480), (40, 70977132), (45, 63090784), (48, 59147610), (60, 47318088), (72, 39431740), (80, 35488566), (90, 31545392), (96, 29573805), (120, 23659044), (144, 19715870), (160, 17744283), (180, 15772696), (240, 11829522), (288, 9857935), (313, 9070560), (360, 7886348), (480, 5914761), (626, 4535280), (720, 3943174), (939, 3023520), (1252, 2267640), (1440, 1971587), (1565, 1814112), (1878, 1511760), (2504, 1133820), (2817, 1007840), (3130, 907056), (3756, 755880), (4695, 604704), (5008, 566910), (5634, 503920), (6260, 453528), (6299, 450720), (7512, 377940), (9390, 302352), (10016, 283455), (11268, 251960), (12520, 226764), (12598, 225360), (14085, 201568), (15024, 188970), (18780, 151176), (18897, 150240), (22536, 125980), (25040, 113382), (25196, 112680), (28170, 100784), (30048, 94485), (31495, 90144), (37560, 75588), (37794, 75120), (45072, 62990), (50080, 56691), (50392, 56340)]