918803520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 448

約数和(自身を含む): 3547872000

約数和(自身を除く): 2629068480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 64, 72, 76, 80, 87, 90, 95, 96, 108, 114, 116, 120, 135, 144, 145, 152, 160, 171, 174, 180, 190, 192, 193, 216, 228, 232, 240, 261, 270, 285, 288, 290, 304, 320, 342, 348, 360, 380, 386, 432, 435, 456, 464, 480, 513, 522, 540, 551, 570, 576, 579, 580, 608, 684, 696, 720, 760, 772, 783, 855, 864, 870, 912, 928, 960, 965, 1026, 1044, 1080, 1102, 1140, 1158, 1160, 1216, 1305, 1368, 1392, 1440, 1520, 1544, 1566, 1653, 1710, 1728, 1737, 1740, 1824, 1856, 1930, 2052, 2088, 2160, 2204, 2280, 2316, 2320, 2565, 2610, 2736, 2755, 2784, 2880, 2895, 3040, 3088, 3132, 3306, 3420, 3474, 3480, 3648, 3667, 3860, 3915, 4104, 4176, 4320, 4408, 4560, 4632, 4640, 4959, 5130, 5211, 5220, 5472, 5510, 5568, 5597, 5790, 6080, 6176, 6264, 6612, 6840, 6948, 6960, 7334, 7720, 7830, 8208, 8265, 8352, 8640, 8685, 8816, 9120, 9264, 9280, 9918, 10260, 10422, 10440, 10944, 11001, 11020, 11194, 11580, 12352, 12528, 13224, 13680, 13896, 13920, 14668, 14877, 15440, 15660, 16416, 16530, 16704, 16791, 17370, 17632, 18240, 18335, 18528, 19836, 20520, 20844, 20880, 22002, 22040, 22388, 23160, 24795, 25056, 26055, 26448, 27360, 27792, 27840, 27985, 29336, 29754, 30880, 31320, 32832, 33003, 33060, 33582, 34740, 35264, 36670, 37056, 39672, 41040, 41688, 41760, 44004, 44080, 44776, 46320, 49590, 50112, 50373, 52110, 52896, 54720, 55005, 55584, 55970, 58672, 59508, 61760, 62640, 66006, 66120, 67164, 69480, 73340, 74385, 79344, 82080, 83376, 83520, 83955, 88008, 88160, 89552, 92640, 99009, 99180, 100746, 104220, 105792, 106343, 110010, 111168, 111940, 117344, 119016, 125280, 132012, 132240, 134328, 138960, 146680, 148770, 151119, 158688, 164160, 165015, 166752, 167910, 176016, 176320, 179104, 185280, 198018, 198360, 201492, 208440, 212686, 220020, 223880, 234688, 238032, 250560, 251865, 264024, 264480, 268656, 277920, 293360, 297540, 302238, 317376, 319029, 330030, 333504, 335820, 352032, 358208, 396036, 396720, 402984, 416880, 425372, 440040, 447760, 476064, 495045, 503730, 528048, 528960, 531715, 537312, 555840, 586720, 595080, 604476, 638058, 660060, 671640, 704064, 755595, 792072, 793440, 805968, 833760, 850744, 880080, 895520, 952128, 957087, 990090, 1007460, 1056096, 1063430, 1074624, 1173440, 1190160, 1208952, 1276116, 1320120, 1343280, 1511190, 1584144, 1586880, 1595145, 1611936, 1667520, 1701488, 1760160, 1791040, 1914174, 1980180, 2014920, 2112192, 2126860, 2380320, 2417904, 2552232, 2640240, 2686560, 2871261, 3022380, 3168288, 3190290, 3223872, 3402976, 3520320, 3828348, 3960360, 4029840, 4253720, 4760640, 4785435, 4835808, 5104464, 5280480, 5373120, 5742522, 6044760, 6336576, 6380580, 6805952, 7656696, 7920720, 8059680, 8507440, 9570870, 9671616, 10208928, 10560960, 11485044, 12089520, 12761160, 14356305, 15313392, 15841440, 16119360, 17014880, 19141740, 20417856, 22970088, 24179040, 25522320, 28712610, 30626784, 31682880, 34029760, 38283480, 45940176, 48358080, 51044640, 57425220, 61253568, 76566960, 91880352, 102089280, 114850440, 153133920, 183760704, 229700880, 306267840, 459401760, 918803520]

約数ペア:

[(1, 918803520), (2, 459401760), (3, 306267840), (4, 229700880), (5, 183760704), (6, 153133920), (8, 114850440), (9, 102089280), (10, 91880352), (12, 76566960), (15, 61253568), (16, 57425220), (18, 51044640), (19, 48358080), (20, 45940176), (24, 38283480), (27, 34029760), (29, 31682880), (30, 30626784), (32, 28712610), (36, 25522320), (38, 24179040), (40, 22970088), (45, 20417856), (48, 19141740), (54, 17014880), (57, 16119360), (58, 15841440), (60, 15313392), (64, 14356305), (72, 12761160), (76, 12089520), (80, 11485044), (87, 10560960), (90, 10208928), (95, 9671616), (96, 9570870), (108, 8507440), (114, 8059680), (116, 7920720), (120, 7656696), (135, 6805952), (144, 6380580), (145, 6336576), (152, 6044760), (160, 5742522), (171, 5373120), (174, 5280480), (180, 5104464), (190, 4835808), (192, 4785435), (193, 4760640), (216, 4253720), (228, 4029840), (232, 3960360), (240, 3828348), (261, 3520320), (270, 3402976), (285, 3223872), (288, 3190290), (290, 3168288), (304, 3022380), (320, 2871261), (342, 2686560), (348, 2640240), (360, 2552232), (380, 2417904), (386, 2380320), (432, 2126860), (435, 2112192), (456, 2014920), (464, 1980180), (480, 1914174), (513, 1791040), (522, 1760160), (540, 1701488), (551, 1667520), (570, 1611936), (576, 1595145), (579, 1586880), (580, 1584144), (608, 1511190), (684, 1343280), (696, 1320120), (720, 1276116), (760, 1208952), (772, 1190160), (783, 1173440), (855, 1074624), (864, 1063430), (870, 1056096), (912, 1007460), (928, 990090), (960, 957087), (965, 952128), (1026, 895520), (1044, 880080), (1080, 850744), (1102, 833760), (1140, 805968), (1158, 793440), (1160, 792072), (1216, 755595), (1305, 704064), (1368, 671640), (1392, 660060), (1440, 638058), (1520, 604476), (1544, 595080), (1566, 586720), (1653, 555840), (1710, 537312), (1728, 531715), (1737, 528960), (1740, 528048), (1824, 503730), (1856, 495045), (1930, 476064), (2052, 447760), (2088, 440040), (2160, 425372), (2204, 416880), (2280, 402984), (2316, 396720), (2320, 396036), (2565, 358208), (2610, 352032), (2736, 335820), (2755, 333504), (2784, 330030), (2880, 319029), (2895, 317376), (3040, 302238), (3088, 297540), (3132, 293360), (3306, 277920), (3420, 268656), (3474, 264480), (3480, 264024), (3648, 251865), (3667, 250560), (3860, 238032), (3915, 234688), (4104, 223880), (4176, 220020), (4320, 212686), (4408, 208440), (4560, 201492), (4632, 198360), (4640, 198018), (4959, 185280), (5130, 179104), (5211, 176320), (5220, 176016), (5472, 167910), (5510, 166752), (5568, 165015), (5597, 164160), (5790, 158688), (6080, 151119), (6176, 148770), (6264, 146680), (6612, 138960), (6840, 134328), (6948, 132240), (6960, 132012), (7334, 125280), (7720, 119016), (7830, 117344), (8208, 111940), (8265, 111168), (8352, 110010), (8640, 106343), (8685, 105792), (8816, 104220), (9120, 100746), (9264, 99180), (9280, 99009), (9918, 92640), (10260, 89552), (10422, 88160), (10440, 88008), (10944, 83955), (11001, 83520), (11020, 83376), (11194, 82080), (11580, 79344), (12352, 74385), (12528, 73340), (13224, 69480), (13680, 67164), (13896, 66120), (13920, 66006), (14668, 62640), (14877, 61760), (15440, 59508), (15660, 58672), (16416, 55970), (16530, 55584), (16704, 55005), (16791, 54720), (17370, 52896), (17632, 52110), (18240, 50373), (18335, 50112), (18528, 49590), (19836, 46320), (20520, 44776), (20844, 44080), (20880, 44004), (22002, 41760), (22040, 41688), (22388, 41040), (23160, 39672), (24795, 37056), (25056, 36670), (26055, 35264), (26448, 34740), (27360, 33582), (27792, 33060), (27840, 33003), (27985, 32832), (29336, 31320), (29754, 30880)]