29580320

素因数分解:

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

素因数の和:61

約数の個数: 144

約数和(自身を含む): 88941888

約数和(自身を除く): 59361568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 343, 352, 385, 392, 440, 490, 539, 560, 616, 686, 770, 784, 880, 980, 1078, 1120, 1232, 1372, 1540, 1568, 1715, 1760, 1960, 2156, 2401, 2464, 2695, 2744, 3080, 3430, 3773, 3920, 4312, 4802, 5390, 5488, 6160, 6860, 7546, 7840, 8624, 9604, 10780, 10976, 12005, 12320, 13720, 15092, 16807, 17248, 18865, 19208, 21560, 24010, 26411, 27440, 30184, 33614, 37730, 38416, 43120, 48020, 52822, 54880, 60368, 67228, 75460, 76832, 84035, 86240, 96040, 105644, 120736, 132055, 134456, 150920, 168070, 184877, 192080, 211288, 264110, 268912, 301840, 336140, 369754, 384160, 422576, 528220, 537824, 603680, 672280, 739508, 845152, 924385, 1056440, 1344560, 1479016, 1848770, 2112880, 2689120, 2958032, 3697540, 4225760, 5916064, 7395080, 14790160, 29580320]

約数ペア:

[(1, 29580320), (2, 14790160), (4, 7395080), (5, 5916064), (7, 4225760), (8, 3697540), (10, 2958032), (11, 2689120), (14, 2112880), (16, 1848770), (20, 1479016), (22, 1344560), (28, 1056440), (32, 924385), (35, 845152), (40, 739508), (44, 672280), (49, 603680), (55, 537824), (56, 528220), (70, 422576), (77, 384160), (80, 369754), (88, 336140), (98, 301840), (110, 268912), (112, 264110), (140, 211288), (154, 192080), (160, 184877), (176, 168070), (196, 150920), (220, 134456), (224, 132055), (245, 120736), (280, 105644), (308, 96040), (343, 86240), (352, 84035), (385, 76832), (392, 75460), (440, 67228), (490, 60368), (539, 54880), (560, 52822), (616, 48020), (686, 43120), (770, 38416), (784, 37730), (880, 33614), (980, 30184), (1078, 27440), (1120, 26411), (1232, 24010), (1372, 21560), (1540, 19208), (1568, 18865), (1715, 17248), (1760, 16807), (1960, 15092), (2156, 13720), (2401, 12320), (2464, 12005), (2695, 10976), (2744, 10780), (3080, 9604), (3430, 8624), (3773, 7840), (3920, 7546), (4312, 6860), (4802, 6160), (5390, 5488)]