136076360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 368547840

約数和(自身を除く): 232471480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 61, 62, 70, 122, 124, 140, 155, 217, 244, 248, 257, 280, 305, 310, 427, 434, 488, 514, 610, 620, 854, 868, 1028, 1085, 1220, 1240, 1285, 1708, 1736, 1799, 1891, 2056, 2135, 2170, 2440, 2570, 3416, 3598, 3782, 4270, 4340, 5140, 7196, 7564, 7967, 8540, 8680, 8995, 9455, 10280, 13237, 14392, 15128, 15677, 15934, 17080, 17990, 18910, 26474, 31354, 31868, 35980, 37820, 39835, 52948, 55769, 62708, 63736, 66185, 71960, 75640, 78385, 79670, 105896, 109739, 111538, 125416, 132370, 156770, 159340, 219478, 223076, 264740, 278845, 313540, 318680, 438956, 446152, 485987, 529480, 548695, 557690, 627080, 877912, 971974, 1097390, 1115380, 1943948, 2194780, 2230760, 2429935, 3401909, 3887896, 4389560, 4859870, 6803818, 9719740, 13607636, 17009545, 19439480, 27215272, 34019090, 68038180, 136076360]

約数ペア:

[(1, 136076360), (2, 68038180), (4, 34019090), (5, 27215272), (7, 19439480), (8, 17009545), (10, 13607636), (14, 9719740), (20, 6803818), (28, 4859870), (31, 4389560), (35, 3887896), (40, 3401909), (56, 2429935), (61, 2230760), (62, 2194780), (70, 1943948), (122, 1115380), (124, 1097390), (140, 971974), (155, 877912), (217, 627080), (244, 557690), (248, 548695), (257, 529480), (280, 485987), (305, 446152), (310, 438956), (427, 318680), (434, 313540), (488, 278845), (514, 264740), (610, 223076), (620, 219478), (854, 159340), (868, 156770), (1028, 132370), (1085, 125416), (1220, 111538), (1240, 109739), (1285, 105896), (1708, 79670), (1736, 78385), (1799, 75640), (1891, 71960), (2056, 66185), (2135, 63736), (2170, 62708), (2440, 55769), (2570, 52948), (3416, 39835), (3598, 37820), (3782, 35980), (4270, 31868), (4340, 31354), (5140, 26474), (7196, 18910), (7564, 17990), (7967, 17080), (8540, 15934), (8680, 15677), (8995, 15128), (9455, 14392), (10280, 13237)]