18542960640

素因数分解:

$2^{13}\times 3^9\times 5^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 560

約数和(自身を含む): 69651603648

約数和(自身を除く): 51108643008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 512, 540, 552, 576, 621, 640, 648, 690, 720, 729, 736, 768, 810, 828, 864, 920, 960, 972, 1024, 1035, 1080, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1440, 1458, 1472, 1536, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2048, 2070, 2160, 2187, 2208, 2304, 2430, 2484, 2560, 2592, 2760, 2880, 2916, 2944, 3072, 3105, 3240, 3312, 3456, 3645, 3680, 3726, 3840, 3888, 4096, 4140, 4320, 4374, 4416, 4608, 4860, 4968, 5120, 5184, 5520, 5589, 5760, 5832, 5888, 6144, 6210, 6480, 6561, 6624, 6912, 7290, 7360, 7452, 7680, 7776, 8192, 8280, 8640, 8748, 8832, 9216, 9315, 9720, 9936, 10240, 10368, 10935, 11040, 11178, 11520, 11664, 11776, 12288, 12420, 12960, 13122, 13248, 13824, 14580, 14720, 14904, 15360, 15552, 16560, 16767, 17280, 17496, 17664, 18432, 18630, 19440, 19683, 19872, 20480, 20736, 21870, 22080, 22356, 23040, 23328, 23552, 24576, 24840, 25920, 26244, 26496, 27648, 27945, 29160, 29440, 29808, 30720, 31104, 32805, 33120, 33534, 34560, 34992, 35328, 36864, 37260, 38880, 39366, 39744, 40960, 41472, 43740, 44160, 44712, 46080, 46656, 47104, 49680, 50301, 51840, 52488, 52992, 55296, 55890, 58320, 58880, 59616, 61440, 62208, 65610, 66240, 67068, 69120, 69984, 70656, 73728, 74520, 77760, 78732, 79488, 82944, 83835, 87480, 88320, 89424, 92160, 93312, 94208, 98415, 99360, 100602, 103680, 104976, 105984, 110592, 111780, 116640, 117760, 119232, 122880, 124416, 131220, 132480, 134136, 138240, 139968, 141312, 149040, 150903, 155520, 157464, 158976, 165888, 167670, 174960, 176640, 178848, 184320, 186624, 188416, 196830, 198720, 201204, 207360, 209952, 211968, 221184, 223560, 233280, 235520, 238464, 248832, 251505, 262440, 264960, 268272, 276480, 279936, 282624, 298080, 301806, 311040, 314928, 317952, 331776, 335340, 349920, 353280, 357696, 368640, 373248, 393660, 397440, 402408, 414720, 419904, 423936, 447120, 452709, 466560, 471040, 476928, 497664, 503010, 524880, 529920, 536544, 552960, 559872, 565248, 596160, 603612, 622080, 629856, 635904, 663552, 670680, 699840, 706560, 715392, 746496, 754515, 787320, 794880, 804816, 829440, 839808, 847872, 894240, 905418, 933120, 942080, 953856, 995328, 1006020, 1049760, 1059840, 1073088, 1105920, 1119744, 1192320, 1207224, 1244160, 1259712, 1271808, 1341360, 1399680, 1413120, 1430784, 1492992, 1509030, 1574640, 1589760, 1609632, 1658880, 1679616, 1695744, 1788480, 1810836, 1866240, 1907712, 1990656, 2012040, 2099520, 2119680, 2146176, 2239488, 2263545, 2384640, 2414448, 2488320, 2519424, 2543616, 2682720, 2799360, 2826240, 2861568, 2985984, 3018060, 3149280, 3179520, 3219264, 3317760, 3359232, 3576960, 3621672, 3732480, 3815424, 4024080, 4199040, 4239360, 4292352, 4478976, 4527090, 4769280, 4828896, 4976640, 5038848, 5087232, 5365440, 5598720, 5723136, 5971968, 6036120, 6298560, 6359040, 6438528, 6718464, 7153920, 7243344, 7464960, 7630848, 8048160, 8398080, 8478720, 8584704, 8957952, 9054180, 9538560, 9657792, 9953280, 10077696, 10730880, 11197440, 11446272, 12072240, 12597120, 12718080, 12877056, 13436928, 14307840, 14486688, 14929920, 15261696, 16096320, 16796160, 17169408, 17915904, 18108360, 19077120, 19315584, 20155392, 21461760, 22394880, 22892544, 24144480, 25194240, 25436160, 25754112, 26873856, 28615680, 28973376, 29859840, 32192640, 33592320, 34338816, 36216720, 38154240, 38631168, 40310784, 42923520, 44789760, 45785088, 48288960, 50388480, 51508224, 53747712, 57231360, 57946752, 64385280, 67184640, 68677632, 72433440, 76308480, 77262336, 80621568, 85847040, 89579520, 96577920, 100776960, 103016448, 114462720, 115893504, 128770560, 134369280, 137355264, 144866880, 154524672, 161243136, 171694080, 193155840, 201553920, 206032896, 228925440, 231787008, 257541120, 268738560, 289733760, 309049344, 343388160, 386311680, 403107840, 412065792, 463574016, 515082240, 579467520, 618098688, 686776320, 772623360, 806215680, 927148032, 1030164480, 1158935040, 1236197376, 1545246720, 1854296064, 2060328960, 2317870080, 3090493440, 3708592128, 4635740160, 6180986880, 9271480320, 18542960640]

約数ペア:

[(1, 18542960640), (2, 9271480320), (3, 6180986880), (4, 4635740160), (5, 3708592128), (6, 3090493440), (8, 2317870080), (9, 2060328960), (10, 1854296064), (12, 1545246720), (15, 1236197376), (16, 1158935040), (18, 1030164480), (20, 927148032), (23, 806215680), (24, 772623360), (27, 686776320), (30, 618098688), (32, 579467520), (36, 515082240), (40, 463574016), (45, 412065792), (46, 403107840), (48, 386311680), (54, 343388160), (60, 309049344), (64, 289733760), (69, 268738560), (72, 257541120), (80, 231787008), (81, 228925440), (90, 206032896), (92, 201553920), (96, 193155840), (108, 171694080), (115, 161243136), (120, 154524672), (128, 144866880), (135, 137355264), (138, 134369280), (144, 128770560), (160, 115893504), (162, 114462720), (180, 103016448), (184, 100776960), (192, 96577920), (207, 89579520), (216, 85847040), (230, 80621568), (240, 77262336), (243, 76308480), (256, 72433440), (270, 68677632), (276, 67184640), (288, 64385280), (320, 57946752), (324, 57231360), (345, 53747712), (360, 51508224), (368, 50388480), (384, 48288960), (405, 45785088), (414, 44789760), (432, 42923520), (460, 40310784), (480, 38631168), (486, 38154240), (512, 36216720), (540, 34338816), (552, 33592320), (576, 32192640), (621, 29859840), (640, 28973376), (648, 28615680), (690, 26873856), (720, 25754112), (729, 25436160), (736, 25194240), (768, 24144480), (810, 22892544), (828, 22394880), (864, 21461760), (920, 20155392), (960, 19315584), (972, 19077120), (1024, 18108360), (1035, 17915904), (1080, 17169408), (1104, 16796160), (1152, 16096320), (1215, 15261696), (1242, 14929920), (1280, 14486688), (1296, 14307840), (1380, 13436928), (1440, 12877056), (1458, 12718080), (1472, 12597120), (1536, 12072240), (1620, 11446272), (1656, 11197440), (1728, 10730880), (1840, 10077696), (1863, 9953280), (1920, 9657792), (1944, 9538560), (2048, 9054180), (2070, 8957952), (2160, 8584704), (2187, 8478720), (2208, 8398080), (2304, 8048160), (2430, 7630848), (2484, 7464960), (2560, 7243344), (2592, 7153920), (2760, 6718464), (2880, 6438528), (2916, 6359040), (2944, 6298560), (3072, 6036120), (3105, 5971968), (3240, 5723136), (3312, 5598720), (3456, 5365440), (3645, 5087232), (3680, 5038848), (3726, 4976640), (3840, 4828896), (3888, 4769280), (4096, 4527090), (4140, 4478976), (4320, 4292352), (4374, 4239360), (4416, 4199040), (4608, 4024080), (4860, 3815424), (4968, 3732480), (5120, 3621672), (5184, 3576960), (5520, 3359232), (5589, 3317760), (5760, 3219264), (5832, 3179520), (5888, 3149280), (6144, 3018060), (6210, 2985984), (6480, 2861568), (6561, 2826240), (6624, 2799360), (6912, 2682720), (7290, 2543616), (7360, 2519424), (7452, 2488320), (7680, 2414448), (7776, 2384640), (8192, 2263545), (8280, 2239488), (8640, 2146176), (8748, 2119680), (8832, 2099520), (9216, 2012040), (9315, 1990656), (9720, 1907712), (9936, 1866240), (10240, 1810836), (10368, 1788480), (10935, 1695744), (11040, 1679616), (11178, 1658880), (11520, 1609632), (11664, 1589760), (11776, 1574640), (12288, 1509030), (12420, 1492992), (12960, 1430784), (13122, 1413120), (13248, 1399680), (13824, 1341360), (14580, 1271808), (14720, 1259712), (14904, 1244160), (15360, 1207224), (15552, 1192320), (16560, 1119744), (16767, 1105920), (17280, 1073088), (17496, 1059840), (17664, 1049760), (18432, 1006020), (18630, 995328), (19440, 953856), (19683, 942080), (19872, 933120), (20480, 905418), (20736, 894240), (21870, 847872), (22080, 839808), (22356, 829440), (23040, 804816), (23328, 794880), (23552, 787320), (24576, 754515), (24840, 746496), (25920, 715392), (26244, 706560), (26496, 699840), (27648, 670680), (27945, 663552), (29160, 635904), (29440, 629856), (29808, 622080), (30720, 603612), (31104, 596160), (32805, 565248), (33120, 559872), (33534, 552960), (34560, 536544), (34992, 529920), (35328, 524880), (36864, 503010), (37260, 497664), (38880, 476928), (39366, 471040), (39744, 466560), (40960, 452709), (41472, 447120), (43740, 423936), (44160, 419904), (44712, 414720), (46080, 402408), (46656, 397440), (47104, 393660), (49680, 373248), (50301, 368640), (51840, 357696), (52488, 353280), (52992, 349920), (55296, 335340), (55890, 331776), (58320, 317952), (58880, 314928), (59616, 311040), (61440, 301806), (62208, 298080), (65610, 282624), (66240, 279936), (67068, 276480), (69120, 268272), (69984, 264960), (70656, 262440), (73728, 251505), (74520, 248832), (77760, 238464), (78732, 235520), (79488, 233280), (82944, 223560), (83835, 221184), (87480, 211968), (88320, 209952), (89424, 207360), (92160, 201204), (93312, 198720), (94208, 196830), (98415, 188416), (99360, 186624), (100602, 184320), (103680, 178848), (104976, 176640), (105984, 174960), (110592, 167670), (111780, 165888), (116640, 158976), (117760, 157464), (119232, 155520), (122880, 150903), (124416, 149040), (131220, 141312), (132480, 139968), (134136, 138240)]