127142640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 450908640

約数和(自身を除く): 323766000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 59, 60, 72, 73, 80, 82, 90, 118, 120, 123, 144, 146, 164, 177, 180, 205, 219, 236, 240, 246, 292, 295, 328, 354, 360, 365, 369, 410, 438, 472, 492, 531, 584, 590, 615, 656, 657, 708, 720, 730, 738, 820, 876, 885, 944, 984, 1062, 1095, 1168, 1180, 1230, 1314, 1416, 1460, 1476, 1640, 1752, 1770, 1845, 1968, 2124, 2190, 2360, 2419, 2460, 2628, 2655, 2832, 2920, 2952, 2993, 3280, 3285, 3504, 3540, 3690, 4248, 4307, 4380, 4720, 4838, 4920, 5256, 5310, 5840, 5904, 5986, 6570, 7080, 7257, 7380, 8496, 8614, 8760, 8979, 9676, 9840, 10512, 10620, 11972, 12095, 12921, 13140, 14160, 14514, 14760, 14965, 17228, 17520, 17958, 19352, 21240, 21535, 21771, 23944, 24190, 25842, 26280, 26937, 29028, 29520, 29930, 34456, 35916, 36285, 38704, 38763, 42480, 43070, 43542, 44895, 47888, 48380, 51684, 52560, 53874, 58056, 59860, 64605, 68912, 71832, 72570, 77526, 86140, 87084, 89790, 96760, 103368, 107748, 108855, 116112, 119720, 129210, 134685, 143664, 145140, 155052, 172280, 174168, 176587, 179580, 193520, 193815, 206736, 215496, 217710, 239440, 258420, 269370, 290280, 310104, 344560, 348336, 353174, 359160, 387630, 430992, 435420, 516840, 529761, 538740, 580560, 620208, 706348, 718320, 775260, 870840, 882935, 1033680, 1059522, 1077480, 1412696, 1550520, 1589283, 1741680, 1765870, 2119044, 2154960, 2648805, 2825392, 3101040, 3178566, 3531740, 4238088, 5297610, 6357132, 7063480, 7946415, 8476176, 10595220, 12714264, 14126960, 15892830, 21190440, 25428528, 31785660, 42380880, 63571320, 127142640]

約数ペア:

[(1, 127142640), (2, 63571320), (3, 42380880), (4, 31785660), (5, 25428528), (6, 21190440), (8, 15892830), (9, 14126960), (10, 12714264), (12, 10595220), (15, 8476176), (16, 7946415), (18, 7063480), (20, 6357132), (24, 5297610), (30, 4238088), (36, 3531740), (40, 3178566), (41, 3101040), (45, 2825392), (48, 2648805), (59, 2154960), (60, 2119044), (72, 1765870), (73, 1741680), (80, 1589283), (82, 1550520), (90, 1412696), (118, 1077480), (120, 1059522), (123, 1033680), (144, 882935), (146, 870840), (164, 775260), (177, 718320), (180, 706348), (205, 620208), (219, 580560), (236, 538740), (240, 529761), (246, 516840), (292, 435420), (295, 430992), (328, 387630), (354, 359160), (360, 353174), (365, 348336), (369, 344560), (410, 310104), (438, 290280), (472, 269370), (492, 258420), (531, 239440), (584, 217710), (590, 215496), (615, 206736), (656, 193815), (657, 193520), (708, 179580), (720, 176587), (730, 174168), (738, 172280), (820, 155052), (876, 145140), (885, 143664), (944, 134685), (984, 129210), (1062, 119720), (1095, 116112), (1168, 108855), (1180, 107748), (1230, 103368), (1314, 96760), (1416, 89790), (1460, 87084), (1476, 86140), (1640, 77526), (1752, 72570), (1770, 71832), (1845, 68912), (1968, 64605), (2124, 59860), (2190, 58056), (2360, 53874), (2419, 52560), (2460, 51684), (2628, 48380), (2655, 47888), (2832, 44895), (2920, 43542), (2952, 43070), (2993, 42480), (3280, 38763), (3285, 38704), (3504, 36285), (3540, 35916), (3690, 34456), (4248, 29930), (4307, 29520), (4380, 29028), (4720, 26937), (4838, 26280), (4920, 25842), (5256, 24190), (5310, 23944), (5840, 21771), (5904, 21535), (5986, 21240), (6570, 19352), (7080, 17958), (7257, 17520), (7380, 17228), (8496, 14965), (8614, 14760), (8760, 14514), (8979, 14160), (9676, 13140), (9840, 12921), (10512, 12095), (10620, 11972)]