393357120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:809

約数の個数: 224

約数和(自身を含む): 1378134912

約数和(自身を除く): 984777792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 192, 195, 208, 215, 240, 258, 260, 312, 320, 344, 390, 416, 430, 480, 516, 520, 559, 624, 645, 688, 733, 780, 832, 860, 960, 1032, 1040, 1118, 1248, 1290, 1376, 1466, 1560, 1677, 1720, 2064, 2080, 2199, 2236, 2496, 2580, 2752, 2795, 2932, 3120, 3354, 3440, 3665, 4128, 4160, 4398, 4472, 5160, 5590, 5864, 6240, 6708, 6880, 7330, 8256, 8385, 8796, 8944, 9529, 10320, 10995, 11180, 11728, 12480, 13416, 13760, 14660, 16770, 17592, 17888, 19058, 20640, 21990, 22360, 23456, 26832, 28587, 29320, 31519, 33540, 35184, 35776, 38116, 41280, 43980, 44720, 46912, 47645, 53664, 57174, 58640, 63038, 67080, 70368, 76232, 87960, 89440, 94557, 95290, 107328, 114348, 117280, 126076, 134160, 140736, 142935, 152464, 157595, 175920, 178880, 189114, 190580, 228696, 234560, 252152, 268320, 285870, 304928, 315190, 351840, 378228, 381160, 409747, 457392, 472785, 504304, 536640, 571740, 609856, 630380, 703680, 756456, 762320, 819494, 914784, 945570, 1008608, 1143480, 1229241, 1260760, 1512912, 1524640, 1638988, 1829568, 1891140, 2017216, 2048735, 2286960, 2458482, 2521520, 3025824, 3049280, 3277976, 3782280, 4097470, 4573920, 4916964, 5043040, 6051648, 6146205, 6555952, 7564560, 8194940, 9147840, 9833928, 10086080, 12292410, 13111904, 15129120, 16389880, 19667856, 24584820, 26223808, 30258240, 32779760, 39335712, 49169640, 65559520, 78671424, 98339280, 131119040, 196678560, 393357120]

約数ペア:

[(1, 393357120), (2, 196678560), (3, 131119040), (4, 98339280), (5, 78671424), (6, 65559520), (8, 49169640), (10, 39335712), (12, 32779760), (13, 30258240), (15, 26223808), (16, 24584820), (20, 19667856), (24, 16389880), (26, 15129120), (30, 13111904), (32, 12292410), (39, 10086080), (40, 9833928), (43, 9147840), (48, 8194940), (52, 7564560), (60, 6555952), (64, 6146205), (65, 6051648), (78, 5043040), (80, 4916964), (86, 4573920), (96, 4097470), (104, 3782280), (120, 3277976), (129, 3049280), (130, 3025824), (156, 2521520), (160, 2458482), (172, 2286960), (192, 2048735), (195, 2017216), (208, 1891140), (215, 1829568), (240, 1638988), (258, 1524640), (260, 1512912), (312, 1260760), (320, 1229241), (344, 1143480), (390, 1008608), (416, 945570), (430, 914784), (480, 819494), (516, 762320), (520, 756456), (559, 703680), (624, 630380), (645, 609856), (688, 571740), (733, 536640), (780, 504304), (832, 472785), (860, 457392), (960, 409747), (1032, 381160), (1040, 378228), (1118, 351840), (1248, 315190), (1290, 304928), (1376, 285870), (1466, 268320), (1560, 252152), (1677, 234560), (1720, 228696), (2064, 190580), (2080, 189114), (2199, 178880), (2236, 175920), (2496, 157595), (2580, 152464), (2752, 142935), (2795, 140736), (2932, 134160), (3120, 126076), (3354, 117280), (3440, 114348), (3665, 107328), (4128, 95290), (4160, 94557), (4398, 89440), (4472, 87960), (5160, 76232), (5590, 70368), (5864, 67080), (6240, 63038), (6708, 58640), (6880, 57174), (7330, 53664), (8256, 47645), (8385, 46912), (8796, 44720), (8944, 43980), (9529, 41280), (10320, 38116), (10995, 35776), (11180, 35184), (11728, 33540), (12480, 31519), (13416, 29320), (13760, 28587), (14660, 26832), (16770, 23456), (17592, 22360), (17888, 21990), (19058, 20640)]