313266240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 336

約数和(自身を含む): 1264798080

約数和(自身を除く): 951531840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 168, 180, 192, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 320, 328, 336, 360, 369, 379, 410, 420, 448, 480, 492, 504, 560, 574, 576, 615, 630, 656, 672, 720, 738, 758, 820, 840, 861, 960, 984, 1008, 1120, 1137, 1148, 1230, 1260, 1312, 1344, 1435, 1440, 1476, 1516, 1640, 1680, 1722, 1845, 1895, 1968, 2016, 2240, 2274, 2296, 2460, 2520, 2583, 2624, 2653, 2870, 2880, 2952, 3032, 3280, 3360, 3411, 3444, 3690, 3790, 3936, 4032, 4305, 4548, 4592, 4920, 5040, 5166, 5306, 5685, 5740, 5904, 6064, 6560, 6720, 6822, 6888, 7380, 7580, 7872, 7959, 8610, 9096, 9184, 9840, 10080, 10332, 10612, 11370, 11480, 11808, 12128, 12915, 13120, 13265, 13644, 13776, 14760, 15160, 15539, 15918, 17055, 17220, 18192, 18368, 19680, 20160, 20664, 21224, 22740, 22960, 23616, 23877, 24256, 25830, 26530, 27288, 27552, 29520, 30320, 31078, 31836, 34110, 34440, 36384, 39360, 39795, 41328, 42448, 45480, 45920, 46617, 47754, 51660, 53060, 54576, 55104, 59040, 60640, 62156, 63672, 68220, 68880, 72768, 77695, 79590, 82656, 84896, 90960, 91840, 93234, 95508, 103320, 106120, 108773, 109152, 118080, 119385, 121280, 124312, 127344, 136440, 137760, 139851, 155390, 159180, 165312, 169792, 181920, 186468, 191016, 206640, 212240, 217546, 218304, 233085, 238770, 248624, 254688, 272880, 275520, 279702, 310780, 318360, 326319, 363840, 372936, 382032, 413280, 424480, 435092, 466170, 477540, 497248, 509376, 543865, 545760, 559404, 621560, 636720, 652638, 699255, 745872, 764064, 826560, 848960, 870184, 932340, 955080, 978957, 994496, 1087730, 1091520, 1118808, 1243120, 1273440, 1305276, 1398510, 1491744, 1528128, 1631595, 1740368, 1864680, 1910160, 1957914, 2175460, 2237616, 2486240, 2546880, 2610552, 2797020, 2983488, 3263190, 3480736, 3729360, 3820320, 3915828, 4350920, 4475232, 4894785, 4972480, 5221104, 5594040, 6526380, 6961472, 7458720, 7640640, 7831656, 8701840, 8950464, 9789570, 10442208, 11188080, 13052760, 14917440, 15663312, 17403680, 19579140, 20884416, 22376160, 26105520, 31326624, 34807360, 39158280, 44752320, 52211040, 62653248, 78316560, 104422080, 156633120, 313266240]

約数ペア:

[(1, 313266240), (2, 156633120), (3, 104422080), (4, 78316560), (5, 62653248), (6, 52211040), (7, 44752320), (8, 39158280), (9, 34807360), (10, 31326624), (12, 26105520), (14, 22376160), (15, 20884416), (16, 19579140), (18, 17403680), (20, 15663312), (21, 14917440), (24, 13052760), (28, 11188080), (30, 10442208), (32, 9789570), (35, 8950464), (36, 8701840), (40, 7831656), (41, 7640640), (42, 7458720), (45, 6961472), (48, 6526380), (56, 5594040), (60, 5221104), (63, 4972480), (64, 4894785), (70, 4475232), (72, 4350920), (80, 3915828), (82, 3820320), (84, 3729360), (90, 3480736), (96, 3263190), (105, 2983488), (112, 2797020), (120, 2610552), (123, 2546880), (126, 2486240), (140, 2237616), (144, 2175460), (160, 1957914), (164, 1910160), (168, 1864680), (180, 1740368), (192, 1631595), (205, 1528128), (210, 1491744), (224, 1398510), (240, 1305276), (246, 1273440), (252, 1243120), (280, 1118808), (287, 1091520), (288, 1087730), (315, 994496), (320, 978957), (328, 955080), (336, 932340), (360, 870184), (369, 848960), (379, 826560), (410, 764064), (420, 745872), (448, 699255), (480, 652638), (492, 636720), (504, 621560), (560, 559404), (574, 545760), (576, 543865), (615, 509376), (630, 497248), (656, 477540), (672, 466170), (720, 435092), (738, 424480), (758, 413280), (820, 382032), (840, 372936), (861, 363840), (960, 326319), (984, 318360), (1008, 310780), (1120, 279702), (1137, 275520), (1148, 272880), (1230, 254688), (1260, 248624), (1312, 238770), (1344, 233085), (1435, 218304), (1440, 217546), (1476, 212240), (1516, 206640), (1640, 191016), (1680, 186468), (1722, 181920), (1845, 169792), (1895, 165312), (1968, 159180), (2016, 155390), (2240, 139851), (2274, 137760), (2296, 136440), (2460, 127344), (2520, 124312), (2583, 121280), (2624, 119385), (2653, 118080), (2870, 109152), (2880, 108773), (2952, 106120), (3032, 103320), (3280, 95508), (3360, 93234), (3411, 91840), (3444, 90960), (3690, 84896), (3790, 82656), (3936, 79590), (4032, 77695), (4305, 72768), (4548, 68880), (4592, 68220), (4920, 63672), (5040, 62156), (5166, 60640), (5306, 59040), (5685, 55104), (5740, 54576), (5904, 53060), (6064, 51660), (6560, 47754), (6720, 46617), (6822, 45920), (6888, 45480), (7380, 42448), (7580, 41328), (7872, 39795), (7959, 39360), (8610, 36384), (9096, 34440), (9184, 34110), (9840, 31836), (10080, 31078), (10332, 30320), (10612, 29520), (11370, 27552), (11480, 27288), (11808, 26530), (12128, 25830), (12915, 24256), (13120, 23877), (13265, 23616), (13644, 22960), (13776, 22740), (14760, 21224), (15160, 20664), (15539, 20160), (15918, 19680), (17055, 18368), (17220, 18192)]