91318080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 337084416

約数和(自身を除く): 245766336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 127, 140, 160, 168, 192, 210, 214, 224, 240, 254, 280, 320, 321, 336, 381, 420, 428, 448, 480, 508, 535, 560, 635, 642, 672, 749, 762, 840, 856, 889, 960, 1016, 1070, 1120, 1270, 1284, 1344, 1498, 1524, 1605, 1680, 1712, 1778, 1905, 2032, 2140, 2240, 2247, 2540, 2568, 2667, 2996, 3048, 3210, 3360, 3424, 3556, 3745, 3810, 4064, 4280, 4445, 4494, 5080, 5136, 5334, 5992, 6096, 6420, 6720, 6848, 7112, 7490, 7620, 8128, 8560, 8890, 8988, 10160, 10272, 10668, 11235, 11984, 12192, 12840, 13335, 13589, 14224, 14980, 15240, 17120, 17780, 17976, 20320, 20544, 21336, 22470, 23968, 24384, 25680, 26670, 27178, 28448, 29960, 30480, 34240, 35560, 35952, 40640, 40767, 42672, 44940, 47936, 51360, 53340, 54356, 56896, 59920, 60960, 67945, 71120, 71904, 81534, 85344, 89880, 95123, 102720, 106680, 108712, 119840, 121920, 135890, 142240, 143808, 163068, 170688, 179760, 190246, 203835, 213360, 217424, 239680, 271780, 284480, 285369, 326136, 359520, 380492, 407670, 426720, 434848, 475615, 543560, 570738, 652272, 719040, 760984, 815340, 853440, 869696, 951230, 1087120, 1141476, 1304544, 1426845, 1521968, 1630680, 1902460, 2174240, 2282952, 2609088, 2853690, 3043936, 3261360, 3804920, 4348480, 4565904, 5707380, 6087872, 6522720, 7609840, 9131808, 11414760, 13045440, 15219680, 18263616, 22829520, 30439360, 45659040, 91318080]

約数ペア:

[(1, 91318080), (2, 45659040), (3, 30439360), (4, 22829520), (5, 18263616), (6, 15219680), (7, 13045440), (8, 11414760), (10, 9131808), (12, 7609840), (14, 6522720), (15, 6087872), (16, 5707380), (20, 4565904), (21, 4348480), (24, 3804920), (28, 3261360), (30, 3043936), (32, 2853690), (35, 2609088), (40, 2282952), (42, 2174240), (48, 1902460), (56, 1630680), (60, 1521968), (64, 1426845), (70, 1304544), (80, 1141476), (84, 1087120), (96, 951230), (105, 869696), (107, 853440), (112, 815340), (120, 760984), (127, 719040), (140, 652272), (160, 570738), (168, 543560), (192, 475615), (210, 434848), (214, 426720), (224, 407670), (240, 380492), (254, 359520), (280, 326136), (320, 285369), (321, 284480), (336, 271780), (381, 239680), (420, 217424), (428, 213360), (448, 203835), (480, 190246), (508, 179760), (535, 170688), (560, 163068), (635, 143808), (642, 142240), (672, 135890), (749, 121920), (762, 119840), (840, 108712), (856, 106680), (889, 102720), (960, 95123), (1016, 89880), (1070, 85344), (1120, 81534), (1270, 71904), (1284, 71120), (1344, 67945), (1498, 60960), (1524, 59920), (1605, 56896), (1680, 54356), (1712, 53340), (1778, 51360), (1905, 47936), (2032, 44940), (2140, 42672), (2240, 40767), (2247, 40640), (2540, 35952), (2568, 35560), (2667, 34240), (2996, 30480), (3048, 29960), (3210, 28448), (3360, 27178), (3424, 26670), (3556, 25680), (3745, 24384), (3810, 23968), (4064, 22470), (4280, 21336), (4445, 20544), (4494, 20320), (5080, 17976), (5136, 17780), (5334, 17120), (5992, 15240), (6096, 14980), (6420, 14224), (6720, 13589), (6848, 13335), (7112, 12840), (7490, 12192), (7620, 11984), (8128, 11235), (8560, 10668), (8890, 10272), (8988, 10160)]