1807172640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4597}}^1$

素因数の和:4641

約数の個数: 384

約数和(自身を含む): 7786437120

約数和(自身を除く): 5979264480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4368, 4597, 4680, 4914, 5040, 5460, 5616, 6048, 6240, 6552, 7020, 7280, 7560, 8190, 8736, 9194, 9360, 9828, 10080, 10920, 11232, 12285, 13104, 13791, 14040, 14560, 15120, 16380, 18388, 18720, 19656, 21840, 22985, 24570, 26208, 27582, 28080, 30240, 32179, 32760, 36776, 39312, 41373, 43680, 45970, 49140, 55164, 56160, 59761, 64358, 65520, 68955, 73552, 78624, 82746, 91940, 96537, 98280, 110328, 119522, 124119, 128716, 131040, 137910, 147104, 160895, 165492, 179283, 183880, 193074, 196560, 206865, 220656, 239044, 248238, 257432, 275820, 289611, 298805, 321790, 330984, 358566, 367760, 386148, 393120, 413730, 418327, 441312, 478088, 482685, 496476, 514864, 537849, 551640, 579222, 597610, 620595, 643580, 661968, 717132, 735520, 772296, 827460, 836654, 868833, 896415, 956176, 965370, 992952, 1029728, 1075698, 1103280, 1158444, 1195220, 1241190, 1254981, 1287160, 1323936, 1434264, 1448055, 1544592, 1613547, 1654920, 1673308, 1737666, 1792830, 1912352, 1930740, 1985904, 2091635, 2151396, 2206560, 2316888, 2390440, 2482380, 2509962, 2574320, 2689245, 2868528, 2896110, 3089184, 3227094, 3309840, 3346616, 3475332, 3585660, 3764943, 3861480, 3971808, 4183270, 4302792, 4344165, 4633776, 4780880, 4964760, 5019924, 5148640, 5378490, 5737056, 5792220, 6274905, 6454188, 6619680, 6693232, 6950664, 7171320, 7529886, 7722960, 8067735, 8366540, 8605584, 8688330, 9267552, 9561760, 9929520, 10039848, 10756980, 11294829, 11584440, 12549810, 12908376, 13386464, 13901328, 14342640, 15059772, 15445920, 16135470, 16733080, 17211168, 17376660, 18824715, 19859040, 20079696, 21513960, 22589658, 23168880, 25099620, 25816752, 27802656, 28685280, 30119544, 32270940, 33466160, 34753320, 37649430, 40159392, 43027920, 45179316, 46337760, 50199240, 51633504, 56474145, 60239088, 64541880, 66932320, 69506640, 75298860, 86055840, 90358632, 100398480, 112948290, 120478176, 129083760, 139013280, 150597720, 180717264, 200796960, 225896580, 258167520, 301195440, 361434528, 451793160, 602390880, 903586320, 1807172640]

約数ペア:

[(1, 1807172640), (2, 903586320), (3, 602390880), (4, 451793160), (5, 361434528), (6, 301195440), (7, 258167520), (8, 225896580), (9, 200796960), (10, 180717264), (12, 150597720), (13, 139013280), (14, 129083760), (15, 120478176), (16, 112948290), (18, 100398480), (20, 90358632), (21, 86055840), (24, 75298860), (26, 69506640), (27, 66932320), (28, 64541880), (30, 60239088), (32, 56474145), (35, 51633504), (36, 50199240), (39, 46337760), (40, 45179316), (42, 43027920), (45, 40159392), (48, 37649430), (52, 34753320), (54, 33466160), (56, 32270940), (60, 30119544), (63, 28685280), (65, 27802656), (70, 25816752), (72, 25099620), (78, 23168880), (80, 22589658), (84, 21513960), (90, 20079696), (91, 19859040), (96, 18824715), (104, 17376660), (105, 17211168), (108, 16733080), (112, 16135470), (117, 15445920), (120, 15059772), (126, 14342640), (130, 13901328), (135, 13386464), (140, 12908376), (144, 12549810), (156, 11584440), (160, 11294829), (168, 10756980), (180, 10039848), (182, 9929520), (189, 9561760), (195, 9267552), (208, 8688330), (210, 8605584), (216, 8366540), (224, 8067735), (234, 7722960), (240, 7529886), (252, 7171320), (260, 6950664), (270, 6693232), (273, 6619680), (280, 6454188), (288, 6274905), (312, 5792220), (315, 5737056), (336, 5378490), (351, 5148640), (360, 5019924), (364, 4964760), (378, 4780880), (390, 4633776), (416, 4344165), (420, 4302792), (432, 4183270), (455, 3971808), (468, 3861480), (480, 3764943), (504, 3585660), (520, 3475332), (540, 3346616), (546, 3309840), (560, 3227094), (585, 3089184), (624, 2896110), (630, 2868528), (672, 2689245), (702, 2574320), (720, 2509962), (728, 2482380), (756, 2390440), (780, 2316888), (819, 2206560), (840, 2151396), (864, 2091635), (910, 1985904), (936, 1930740), (945, 1912352), (1008, 1792830), (1040, 1737666), (1080, 1673308), (1092, 1654920), (1120, 1613547), (1170, 1544592), (1248, 1448055), (1260, 1434264), (1365, 1323936), (1404, 1287160), (1440, 1254981), (1456, 1241190), (1512, 1195220), (1560, 1158444), (1638, 1103280), (1680, 1075698), (1755, 1029728), (1820, 992952), (1872, 965370), (1890, 956176), (2016, 896415), (2080, 868833), (2160, 836654), (2184, 827460), (2340, 772296), (2457, 735520), (2520, 717132), (2730, 661968), (2808, 643580), (2912, 620595), (3024, 597610), (3120, 579222), (3276, 551640), (3360, 537849), (3510, 514864), (3640, 496476), (3744, 482685), (3780, 478088), (4095, 441312), (4320, 418327), (4368, 413730), (4597, 393120), (4680, 386148), (4914, 367760), (5040, 358566), (5460, 330984), (5616, 321790), (6048, 298805), (6240, 289611), (6552, 275820), (7020, 257432), (7280, 248238), (7560, 239044), (8190, 220656), (8736, 206865), (9194, 196560), (9360, 193074), (9828, 183880), (10080, 179283), (10920, 165492), (11232, 160895), (12285, 147104), (13104, 137910), (13791, 131040), (14040, 128716), (14560, 124119), (15120, 119522), (16380, 110328), (18388, 98280), (18720, 96537), (19656, 91940), (21840, 82746), (22985, 78624), (24570, 73552), (26208, 68955), (27582, 65520), (28080, 64358), (30240, 59761), (32179, 56160), (32760, 55164), (36776, 49140), (39312, 45970), (41373, 43680)]