334951080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 1037836800

約数和(自身を除く): 702885720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 139, 172, 215, 258, 278, 344, 417, 430, 467, 516, 556, 645, 695, 834, 860, 934, 1032, 1112, 1290, 1390, 1401, 1668, 1720, 1868, 2085, 2335, 2580, 2780, 2802, 3336, 3736, 4170, 4670, 5160, 5560, 5604, 5977, 7005, 8340, 9340, 11208, 11954, 14010, 16680, 17931, 18680, 20081, 23908, 28020, 29885, 35862, 40162, 47816, 56040, 59770, 60243, 64913, 71724, 80324, 89655, 100405, 119540, 120486, 129826, 143448, 160648, 179310, 194739, 200810, 239080, 240972, 259652, 301215, 324565, 358620, 389478, 401620, 481944, 519304, 602430, 649130, 717240, 778956, 803240, 973695, 1204860, 1298260, 1557912, 1947390, 2409720, 2596520, 2791259, 3894780, 5582518, 7789560, 8373777, 11165036, 13956295, 16747554, 22330072, 27912590, 33495108, 41868885, 55825180, 66990216, 83737770, 111650360, 167475540, 334951080]

約数ペア:

[(1, 334951080), (2, 167475540), (3, 111650360), (4, 83737770), (5, 66990216), (6, 55825180), (8, 41868885), (10, 33495108), (12, 27912590), (15, 22330072), (20, 16747554), (24, 13956295), (30, 11165036), (40, 8373777), (43, 7789560), (60, 5582518), (86, 3894780), (120, 2791259), (129, 2596520), (139, 2409720), (172, 1947390), (215, 1557912), (258, 1298260), (278, 1204860), (344, 973695), (417, 803240), (430, 778956), (467, 717240), (516, 649130), (556, 602430), (645, 519304), (695, 481944), (834, 401620), (860, 389478), (934, 358620), (1032, 324565), (1112, 301215), (1290, 259652), (1390, 240972), (1401, 239080), (1668, 200810), (1720, 194739), (1868, 179310), (2085, 160648), (2335, 143448), (2580, 129826), (2780, 120486), (2802, 119540), (3336, 100405), (3736, 89655), (4170, 80324), (4670, 71724), (5160, 64913), (5560, 60243), (5604, 59770), (5977, 56040), (7005, 47816), (8340, 40162), (9340, 35862), (11208, 29885), (11954, 28020), (14010, 23908), (16680, 20081), (17931, 18680)]