2010242080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163169}}^1$

素因数の和:163202

約数の個数: 96

約数和(自身を含む): 5921112960

約数和(自身を除く): 3910870880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 163169, 326338, 652676, 815845, 1142183, 1305352, 1631690, 1794859, 2284366, 2610704, 3263380, 3589718, 4568732, 5221408, 5710915, 6526760, 7179436, 8974295, 9137464, 11421830, 12564013, 13053520, 14358872, 17948590, 18274928, 22843660, 25128026, 26107040, 28717744, 35897180, 36549856, 45687320, 50256052, 57435488, 62820065, 71794360, 91374640, 100512104, 125640130, 143588720, 182749280, 201024208, 251280260, 287177440, 402048416, 502560520, 1005121040, 2010242080]

約数ペア:

[(1, 2010242080), (2, 1005121040), (4, 502560520), (5, 402048416), (7, 287177440), (8, 251280260), (10, 201024208), (11, 182749280), (14, 143588720), (16, 125640130), (20, 100512104), (22, 91374640), (28, 71794360), (32, 62820065), (35, 57435488), (40, 50256052), (44, 45687320), (55, 36549856), (56, 35897180), (70, 28717744), (77, 26107040), (80, 25128026), (88, 22843660), (110, 18274928), (112, 17948590), (140, 14358872), (154, 13053520), (160, 12564013), (176, 11421830), (220, 9137464), (224, 8974295), (280, 7179436), (308, 6526760), (352, 5710915), (385, 5221408), (440, 4568732), (560, 3589718), (616, 3263380), (770, 2610704), (880, 2284366), (1120, 1794859), (1232, 1631690), (1540, 1305352), (1760, 1142183), (2464, 815845), (3080, 652676), (6160, 326338), (12320, 163169)]