86104480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 263450880

約数和(自身を除く): 177346400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 70, 77, 80, 88, 110, 112, 116, 140, 145, 154, 160, 176, 203, 220, 224, 232, 241, 280, 290, 308, 319, 352, 385, 406, 440, 464, 482, 560, 580, 616, 638, 770, 812, 880, 928, 964, 1015, 1120, 1160, 1205, 1232, 1276, 1540, 1595, 1624, 1687, 1760, 1928, 2030, 2233, 2320, 2410, 2464, 2552, 2651, 3080, 3190, 3248, 3374, 3856, 4060, 4466, 4640, 4820, 5104, 5302, 6160, 6380, 6496, 6748, 6989, 7712, 8120, 8435, 8932, 9640, 10208, 10604, 11165, 12320, 12760, 13255, 13496, 13978, 16240, 16870, 17864, 18557, 19280, 21208, 22330, 25520, 26510, 26992, 27956, 32480, 33740, 34945, 35728, 37114, 38560, 42416, 44660, 48923, 51040, 53020, 53984, 55912, 67480, 69890, 71456, 74228, 76879, 84832, 89320, 92785, 97846, 106040, 111824, 134960, 139780, 148456, 153758, 178640, 185570, 195692, 212080, 223648, 244615, 269920, 279560, 296912, 307516, 357280, 371140, 384395, 391384, 424160, 489230, 538153, 559120, 593824, 615032, 742280, 768790, 782768, 978460, 1076306, 1118240, 1230064, 1484560, 1537580, 1565536, 1956920, 2152612, 2460128, 2690765, 2969120, 3075160, 3913840, 4305224, 5381530, 6150320, 7827680, 8610448, 10763060, 12300640, 17220896, 21526120, 43052240, 86104480]

約数ペア:

[(1, 86104480), (2, 43052240), (4, 21526120), (5, 17220896), (7, 12300640), (8, 10763060), (10, 8610448), (11, 7827680), (14, 6150320), (16, 5381530), (20, 4305224), (22, 3913840), (28, 3075160), (29, 2969120), (32, 2690765), (35, 2460128), (40, 2152612), (44, 1956920), (55, 1565536), (56, 1537580), (58, 1484560), (70, 1230064), (77, 1118240), (80, 1076306), (88, 978460), (110, 782768), (112, 768790), (116, 742280), (140, 615032), (145, 593824), (154, 559120), (160, 538153), (176, 489230), (203, 424160), (220, 391384), (224, 384395), (232, 371140), (241, 357280), (280, 307516), (290, 296912), (308, 279560), (319, 269920), (352, 244615), (385, 223648), (406, 212080), (440, 195692), (464, 185570), (482, 178640), (560, 153758), (580, 148456), (616, 139780), (638, 134960), (770, 111824), (812, 106040), (880, 97846), (928, 92785), (964, 89320), (1015, 84832), (1120, 76879), (1160, 74228), (1205, 71456), (1232, 69890), (1276, 67480), (1540, 55912), (1595, 53984), (1624, 53020), (1687, 51040), (1760, 48923), (1928, 44660), (2030, 42416), (2233, 38560), (2320, 37114), (2410, 35728), (2464, 34945), (2552, 33740), (2651, 32480), (3080, 27956), (3190, 26992), (3248, 26510), (3374, 25520), (3856, 22330), (4060, 21208), (4466, 19280), (4640, 18557), (4820, 17864), (5104, 16870), (5302, 16240), (6160, 13978), (6380, 13496), (6496, 13255), (6748, 12760), (6989, 12320), (7712, 11165), (8120, 10604), (8435, 10208), (8932, 9640)]