2200737280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1124

約数の個数: 160

約数和(自身を含む): 6084182016

約数和(自身を除く): 3883444736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 256, 280, 320, 448, 508, 512, 560, 635, 640, 889, 896, 967, 1016, 1120, 1270, 1280, 1778, 1792, 1934, 2032, 2240, 2540, 2560, 3556, 3584, 3868, 4064, 4445, 4480, 4835, 5080, 6769, 7112, 7736, 8128, 8890, 8960, 9670, 10160, 13538, 14224, 15472, 16256, 17780, 17920, 19340, 20320, 27076, 28448, 30944, 32512, 33845, 35560, 38680, 40640, 54152, 56896, 61888, 65024, 67690, 71120, 77360, 81280, 108304, 113792, 122809, 123776, 135380, 142240, 154720, 162560, 216608, 227584, 245618, 247552, 270760, 284480, 309440, 325120, 433216, 455168, 491236, 495104, 541520, 568960, 614045, 618880, 859663, 866432, 982472, 1083040, 1137920, 1228090, 1237760, 1719326, 1732864, 1964944, 2166080, 2275840, 2456180, 2475520, 3438652, 3465728, 3929888, 4298315, 4332160, 4912360, 6877304, 7859776, 8596630, 8664320, 9824720, 13754608, 15719552, 17193260, 17328640, 19649440, 27509216, 31439104, 34386520, 39298880, 55018432, 62878208, 68773040, 78597760, 110036864, 137546080, 157195520, 220073728, 275092160, 314391040, 440147456, 550184320, 1100368640, 2200737280]

約数ペア:

[(1, 2200737280), (2, 1100368640), (4, 550184320), (5, 440147456), (7, 314391040), (8, 275092160), (10, 220073728), (14, 157195520), (16, 137546080), (20, 110036864), (28, 78597760), (32, 68773040), (35, 62878208), (40, 55018432), (56, 39298880), (64, 34386520), (70, 31439104), (80, 27509216), (112, 19649440), (127, 17328640), (128, 17193260), (140, 15719552), (160, 13754608), (224, 9824720), (254, 8664320), (256, 8596630), (280, 7859776), (320, 6877304), (448, 4912360), (508, 4332160), (512, 4298315), (560, 3929888), (635, 3465728), (640, 3438652), (889, 2475520), (896, 2456180), (967, 2275840), (1016, 2166080), (1120, 1964944), (1270, 1732864), (1280, 1719326), (1778, 1237760), (1792, 1228090), (1934, 1137920), (2032, 1083040), (2240, 982472), (2540, 866432), (2560, 859663), (3556, 618880), (3584, 614045), (3868, 568960), (4064, 541520), (4445, 495104), (4480, 491236), (4835, 455168), (5080, 433216), (6769, 325120), (7112, 309440), (7736, 284480), (8128, 270760), (8890, 247552), (8960, 245618), (9670, 227584), (10160, 216608), (13538, 162560), (14224, 154720), (15472, 142240), (16256, 135380), (17780, 123776), (17920, 122809), (19340, 113792), (20320, 108304), (27076, 81280), (28448, 77360), (30944, 71120), (32512, 67690), (33845, 65024), (35560, 61888), (38680, 56896), (40640, 54152)]