18124024320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{997}}^1$

素因数の和:1292

約数の個数: 320

約数和(自身を含む): 64687645440

約数和(自身を除く): 46563621120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 263, 270, 288, 320, 360, 384, 432, 480, 512, 526, 540, 576, 640, 720, 768, 789, 864, 960, 997, 1052, 1080, 1152, 1280, 1315, 1440, 1536, 1578, 1728, 1920, 1994, 2104, 2160, 2304, 2367, 2560, 2630, 2880, 2991, 3156, 3456, 3840, 3945, 3988, 4208, 4320, 4608, 4734, 4985, 5260, 5760, 5982, 6312, 6912, 7101, 7680, 7890, 7976, 8416, 8640, 8973, 9468, 9970, 10520, 11520, 11835, 11964, 12624, 13824, 14202, 14955, 15780, 15952, 16832, 17280, 17946, 18936, 19940, 21040, 23040, 23670, 23928, 25248, 26919, 28404, 29910, 31560, 31904, 33664, 34560, 35505, 35892, 37872, 39880, 42080, 44865, 47340, 47856, 50496, 53838, 56808, 59820, 63120, 63808, 67328, 69120, 71010, 71784, 75744, 79760, 84160, 89730, 94680, 95712, 100992, 107676, 113616, 119640, 126240, 127616, 134595, 134656, 142020, 143568, 151488, 159520, 168320, 179460, 189360, 191424, 201984, 215352, 227232, 239280, 252480, 255232, 262211, 269190, 284040, 287136, 302976, 319040, 336640, 358920, 378720, 382848, 403968, 430704, 454464, 478560, 504960, 510464, 524422, 538380, 568080, 574272, 605952, 638080, 673280, 717840, 757440, 765696, 786633, 861408, 908928, 957120, 1009920, 1048844, 1076760, 1136160, 1148544, 1211904, 1276160, 1311055, 1435680, 1514880, 1531392, 1573266, 1722816, 1817856, 1914240, 2019840, 2097688, 2153520, 2272320, 2297088, 2359899, 2552320, 2622110, 2871360, 3029760, 3146532, 3445632, 3635712, 3828480, 3933165, 4195376, 4307040, 4544640, 4594176, 4719798, 5244220, 5742720, 6059520, 6293064, 6891264, 7079697, 7656960, 7866330, 8390752, 8614080, 9089280, 9439596, 10488440, 11485440, 11799495, 12586128, 13782528, 14159394, 15732660, 16781504, 17228160, 18178560, 18879192, 20976880, 22970880, 23598990, 25172256, 28318788, 31465320, 33563008, 34456320, 35398485, 37758384, 41953760, 47197980, 50344512, 56637576, 62930640, 67126016, 68912640, 70796970, 75516768, 83907520, 94395960, 100689024, 113275152, 125861280, 134252032, 141593940, 151033536, 167815040, 188791920, 201378048, 226550304, 251722560, 283187880, 302067072, 335630080, 377583840, 402756096, 453100608, 503445120, 566375760, 604134144, 671260160, 755167680, 906201216, 1006890240, 1132751520, 1208268288, 1510335360, 1812402432, 2013780480, 2265503040, 3020670720, 3624804864, 4531006080, 6041341440, 9062012160, 18124024320]

約数ペア:

[(1, 18124024320), (2, 9062012160), (3, 6041341440), (4, 4531006080), (5, 3624804864), (6, 3020670720), (8, 2265503040), (9, 2013780480), (10, 1812402432), (12, 1510335360), (15, 1208268288), (16, 1132751520), (18, 1006890240), (20, 906201216), (24, 755167680), (27, 671260160), (30, 604134144), (32, 566375760), (36, 503445120), (40, 453100608), (45, 402756096), (48, 377583840), (54, 335630080), (60, 302067072), (64, 283187880), (72, 251722560), (80, 226550304), (90, 201378048), (96, 188791920), (108, 167815040), (120, 151033536), (128, 141593940), (135, 134252032), (144, 125861280), (160, 113275152), (180, 100689024), (192, 94395960), (216, 83907520), (240, 75516768), (256, 70796970), (263, 68912640), (270, 67126016), (288, 62930640), (320, 56637576), (360, 50344512), (384, 47197980), (432, 41953760), (480, 37758384), (512, 35398485), (526, 34456320), (540, 33563008), (576, 31465320), (640, 28318788), (720, 25172256), (768, 23598990), (789, 22970880), (864, 20976880), (960, 18879192), (997, 18178560), (1052, 17228160), (1080, 16781504), (1152, 15732660), (1280, 14159394), (1315, 13782528), (1440, 12586128), (1536, 11799495), (1578, 11485440), (1728, 10488440), (1920, 9439596), (1994, 9089280), (2104, 8614080), (2160, 8390752), (2304, 7866330), (2367, 7656960), (2560, 7079697), (2630, 6891264), (2880, 6293064), (2991, 6059520), (3156, 5742720), (3456, 5244220), (3840, 4719798), (3945, 4594176), (3988, 4544640), (4208, 4307040), (4320, 4195376), (4608, 3933165), (4734, 3828480), (4985, 3635712), (5260, 3445632), (5760, 3146532), (5982, 3029760), (6312, 2871360), (6912, 2622110), (7101, 2552320), (7680, 2359899), (7890, 2297088), (7976, 2272320), (8416, 2153520), (8640, 2097688), (8973, 2019840), (9468, 1914240), (9970, 1817856), (10520, 1722816), (11520, 1573266), (11835, 1531392), (11964, 1514880), (12624, 1435680), (13824, 1311055), (14202, 1276160), (14955, 1211904), (15780, 1148544), (15952, 1136160), (16832, 1076760), (17280, 1048844), (17946, 1009920), (18936, 957120), (19940, 908928), (21040, 861408), (23040, 786633), (23670, 765696), (23928, 757440), (25248, 717840), (26919, 673280), (28404, 638080), (29910, 605952), (31560, 574272), (31904, 568080), (33664, 538380), (34560, 524422), (35505, 510464), (35892, 504960), (37872, 478560), (39880, 454464), (42080, 430704), (44865, 403968), (47340, 382848), (47856, 378720), (50496, 358920), (53838, 336640), (56808, 319040), (59820, 302976), (63120, 287136), (63808, 284040), (67328, 269190), (69120, 262211), (71010, 255232), (71784, 252480), (75744, 239280), (79760, 227232), (84160, 215352), (89730, 201984), (94680, 191424), (95712, 189360), (100992, 179460), (107676, 168320), (113616, 159520), (119640, 151488), (126240, 143568), (127616, 142020), (134595, 134656)]