570603040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 144

約数和(自身を含む): 1591215192

約数和(自身を除く): 1020612152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 160, 196, 224, 245, 280, 292, 365, 392, 490, 511, 560, 584, 730, 784, 980, 997, 1022, 1120, 1168, 1460, 1568, 1960, 1994, 2044, 2336, 2555, 2920, 3577, 3920, 3988, 4088, 4985, 5110, 5840, 6979, 7154, 7840, 7976, 8176, 9970, 10220, 11680, 13958, 14308, 15952, 16352, 17885, 19940, 20440, 27916, 28616, 31904, 34895, 35770, 39880, 40880, 48853, 55832, 57232, 69790, 71540, 72781, 79760, 81760, 97706, 111664, 114464, 139580, 143080, 145562, 159520, 195412, 223328, 244265, 279160, 286160, 291124, 363905, 390824, 488530, 509467, 558320, 572320, 582248, 727810, 781648, 977060, 1018934, 1116640, 1164496, 1455620, 1563296, 1954120, 2037868, 2328992, 2547335, 2911240, 3566269, 3908240, 4075736, 5094670, 5822480, 7132538, 7816480, 8151472, 10189340, 11644960, 14265076, 16302944, 17831345, 20378680, 28530152, 35662690, 40757360, 57060304, 71325380, 81514720, 114120608, 142650760, 285301520, 570603040]

約数ペア:

[(1, 570603040), (2, 285301520), (4, 142650760), (5, 114120608), (7, 81514720), (8, 71325380), (10, 57060304), (14, 40757360), (16, 35662690), (20, 28530152), (28, 20378680), (32, 17831345), (35, 16302944), (40, 14265076), (49, 11644960), (56, 10189340), (70, 8151472), (73, 7816480), (80, 7132538), (98, 5822480), (112, 5094670), (140, 4075736), (146, 3908240), (160, 3566269), (196, 2911240), (224, 2547335), (245, 2328992), (280, 2037868), (292, 1954120), (365, 1563296), (392, 1455620), (490, 1164496), (511, 1116640), (560, 1018934), (584, 977060), (730, 781648), (784, 727810), (980, 582248), (997, 572320), (1022, 558320), (1120, 509467), (1168, 488530), (1460, 390824), (1568, 363905), (1960, 291124), (1994, 286160), (2044, 279160), (2336, 244265), (2555, 223328), (2920, 195412), (3577, 159520), (3920, 145562), (3988, 143080), (4088, 139580), (4985, 114464), (5110, 111664), (5840, 97706), (6979, 81760), (7154, 79760), (7840, 72781), (7976, 71540), (8176, 69790), (9970, 57232), (10220, 55832), (11680, 48853), (13958, 40880), (14308, 39880), (15952, 35770), (16352, 34895), (17885, 31904), (19940, 28616), (20440, 27916)]