67180960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 288

約数和(自身を含む): 217183680

約数和(自身を除く): 150002720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 41, 44, 49, 55, 56, 70, 76, 77, 80, 82, 88, 95, 98, 110, 112, 133, 140, 152, 154, 160, 164, 176, 190, 196, 205, 209, 220, 224, 245, 266, 280, 287, 304, 308, 328, 352, 380, 385, 392, 410, 418, 440, 451, 490, 532, 539, 560, 574, 608, 616, 656, 665, 760, 770, 779, 784, 820, 836, 880, 902, 931, 980, 1045, 1064, 1078, 1120, 1148, 1232, 1312, 1330, 1435, 1463, 1520, 1540, 1558, 1568, 1640, 1672, 1760, 1804, 1862, 1960, 2009, 2090, 2128, 2156, 2255, 2296, 2464, 2660, 2695, 2870, 2926, 3040, 3080, 3116, 3157, 3280, 3344, 3608, 3724, 3895, 3920, 4018, 4180, 4256, 4312, 4510, 4592, 4655, 5320, 5390, 5453, 5740, 5852, 6160, 6232, 6314, 6560, 6688, 7216, 7315, 7448, 7790, 7840, 8036, 8360, 8569, 8624, 9020, 9184, 9310, 10045, 10241, 10640, 10780, 10906, 11480, 11704, 12320, 12464, 12628, 14432, 14630, 14896, 15580, 15785, 16072, 16720, 17138, 17248, 18040, 18620, 20090, 20482, 21280, 21560, 21812, 22099, 22960, 23408, 24928, 25256, 27265, 29260, 29792, 31160, 31570, 32144, 33440, 34276, 36080, 37240, 38171, 40180, 40964, 42845, 43120, 43624, 44198, 45920, 46816, 50512, 51205, 54530, 58520, 59983, 62320, 63140, 64288, 68552, 72160, 74480, 76342, 80360, 81928, 85690, 86240, 87248, 88396, 101024, 102410, 109060, 110495, 117040, 119966, 124640, 126280, 137104, 148960, 152684, 160720, 163856, 171380, 174496, 176792, 190855, 204820, 218120, 220990, 234080, 239932, 252560, 274208, 299915, 305368, 321440, 327712, 342760, 353584, 381710, 409640, 419881, 436240, 441980, 479864, 505120, 599830, 610736, 685520, 707168, 763420, 819280, 839762, 872480, 883960, 959728, 1199660, 1221472, 1371040, 1526840, 1638560, 1679524, 1767920, 1919456, 2099405, 2399320, 3053680, 3359048, 3535840, 4198810, 4798640, 6107360, 6718096, 8397620, 9597280, 13436192, 16795240, 33590480, 67180960]

約数ペア:

[(1, 67180960), (2, 33590480), (4, 16795240), (5, 13436192), (7, 9597280), (8, 8397620), (10, 6718096), (11, 6107360), (14, 4798640), (16, 4198810), (19, 3535840), (20, 3359048), (22, 3053680), (28, 2399320), (32, 2099405), (35, 1919456), (38, 1767920), (40, 1679524), (41, 1638560), (44, 1526840), (49, 1371040), (55, 1221472), (56, 1199660), (70, 959728), (76, 883960), (77, 872480), (80, 839762), (82, 819280), (88, 763420), (95, 707168), (98, 685520), (110, 610736), (112, 599830), (133, 505120), (140, 479864), (152, 441980), (154, 436240), (160, 419881), (164, 409640), (176, 381710), (190, 353584), (196, 342760), (205, 327712), (209, 321440), (220, 305368), (224, 299915), (245, 274208), (266, 252560), (280, 239932), (287, 234080), (304, 220990), (308, 218120), (328, 204820), (352, 190855), (380, 176792), (385, 174496), (392, 171380), (410, 163856), (418, 160720), (440, 152684), (451, 148960), (490, 137104), (532, 126280), (539, 124640), (560, 119966), (574, 117040), (608, 110495), (616, 109060), (656, 102410), (665, 101024), (760, 88396), (770, 87248), (779, 86240), (784, 85690), (820, 81928), (836, 80360), (880, 76342), (902, 74480), (931, 72160), (980, 68552), (1045, 64288), (1064, 63140), (1078, 62320), (1120, 59983), (1148, 58520), (1232, 54530), (1312, 51205), (1330, 50512), (1435, 46816), (1463, 45920), (1520, 44198), (1540, 43624), (1558, 43120), (1568, 42845), (1640, 40964), (1672, 40180), (1760, 38171), (1804, 37240), (1862, 36080), (1960, 34276), (2009, 33440), (2090, 32144), (2128, 31570), (2156, 31160), (2255, 29792), (2296, 29260), (2464, 27265), (2660, 25256), (2695, 24928), (2870, 23408), (2926, 22960), (3040, 22099), (3080, 21812), (3116, 21560), (3157, 21280), (3280, 20482), (3344, 20090), (3608, 18620), (3724, 18040), (3895, 17248), (3920, 17138), (4018, 16720), (4180, 16072), (4256, 15785), (4312, 15580), (4510, 14896), (4592, 14630), (4655, 14432), (5320, 12628), (5390, 12464), (5453, 12320), (5740, 11704), (5852, 11480), (6160, 10906), (6232, 10780), (6314, 10640), (6560, 10241), (6688, 10045), (7216, 9310), (7315, 9184), (7448, 9020), (7790, 8624), (7840, 8569), (8036, 8360)]