2867284080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{31357}}^1$

素因数の和:31503

約数の個数: 120

約数和(自身を含む): 9705426432

約数和(自身を除く): 6838142352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 31357, 45720, 62714, 91440, 94071, 125428, 156785, 188142, 250856, 282213, 313570, 376284, 470355, 501712, 564426, 627140, 752568, 940710, 1128852, 1254280, 1411065, 1505136, 1881420, 2257704, 2508560, 2822130, 3762840, 3982339, 4515408, 5644260, 7525680, 7964678, 11288520, 11947017, 15929356, 19911695, 22577040, 23894034, 31858712, 35841051, 39823390, 47788068, 59735085, 63717424, 71682102, 79646780, 95576136, 119470170, 143364204, 159293560, 179205255, 191152272, 238940340, 286728408, 318587120, 358410510, 477880680, 573456816, 716821020, 955761360, 1433642040, 2867284080]

約数ペア:

[(1, 2867284080), (2, 1433642040), (3, 955761360), (4, 716821020), (5, 573456816), (6, 477880680), (8, 358410510), (9, 318587120), (10, 286728408), (12, 238940340), (15, 191152272), (16, 179205255), (18, 159293560), (20, 143364204), (24, 119470170), (30, 95576136), (36, 79646780), (40, 71682102), (45, 63717424), (48, 59735085), (60, 47788068), (72, 39823390), (80, 35841051), (90, 31858712), (120, 23894034), (127, 22577040), (144, 19911695), (180, 15929356), (240, 11947017), (254, 11288520), (360, 7964678), (381, 7525680), (508, 5644260), (635, 4515408), (720, 3982339), (762, 3762840), (1016, 2822130), (1143, 2508560), (1270, 2257704), (1524, 1881420), (1905, 1505136), (2032, 1411065), (2286, 1254280), (2540, 1128852), (3048, 940710), (3810, 752568), (4572, 627140), (5080, 564426), (5715, 501712), (6096, 470355), (7620, 376284), (9144, 313570), (10160, 282213), (11430, 250856), (15240, 188142), (18288, 156785), (22860, 125428), (30480, 94071), (31357, 91440), (45720, 62714)]