18468959040

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:916

約数の個数: 560

約数和(自身を含む): 75732509952

約数和(自身を除く): 57263550912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 137, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 274, 280, 288, 315, 320, 324, 336, 360, 378, 405, 411, 420, 432, 448, 480, 504, 540, 548, 560, 567, 576, 630, 648, 672, 685, 720, 743, 756, 810, 822, 840, 864, 945, 959, 960, 1008, 1080, 1096, 1120, 1134, 1233, 1260, 1296, 1344, 1370, 1440, 1486, 1512, 1620, 1644, 1680, 1728, 1890, 1918, 2016, 2055, 2160, 2192, 2229, 2240, 2268, 2466, 2520, 2592, 2740, 2835, 2877, 2880, 2972, 3024, 3240, 3288, 3360, 3699, 3715, 3780, 3836, 4032, 4110, 4320, 4384, 4458, 4536, 4795, 4932, 5040, 5184, 5201, 5480, 5670, 5754, 5944, 6048, 6165, 6480, 6576, 6687, 6720, 7398, 7430, 7560, 7672, 8220, 8631, 8640, 8768, 8916, 9072, 9590, 9864, 10080, 10402, 10960, 11097, 11145, 11340, 11508, 11888, 12096, 12330, 12960, 13152, 13374, 14385, 14796, 14860, 15120, 15344, 15603, 16440, 17262, 17832, 18144, 18495, 19180, 19728, 20061, 20160, 20804, 21920, 22194, 22290, 22680, 23016, 23776, 24660, 25893, 25920, 26005, 26304, 26748, 28770, 29592, 29720, 30240, 30688, 31206, 32880, 33435, 34524, 35664, 36288, 36990, 38360, 39456, 40122, 41608, 43155, 43840, 44388, 44580, 45360, 46032, 46809, 47552, 49320, 51786, 52010, 53496, 55485, 57540, 59184, 59440, 60183, 60480, 61376, 62412, 65760, 66870, 69048, 71328, 73980, 76720, 77679, 78015, 78912, 80244, 83216, 86310, 88776, 89160, 90720, 92064, 93618, 98640, 100305, 101791, 103572, 104020, 106992, 110970, 115080, 118368, 118880, 120366, 124824, 129465, 131520, 133740, 138096, 140427, 142656, 147960, 153440, 155358, 156030, 160488, 166432, 172620, 177552, 178320, 181440, 184128, 187236, 197280, 200610, 203582, 207144, 208040, 213984, 221940, 230160, 234045, 236736, 237760, 240732, 249648, 258930, 267480, 276192, 280854, 295920, 300915, 305373, 306880, 310716, 312060, 320976, 332864, 345240, 355104, 356640, 374472, 388395, 394560, 401220, 407164, 414288, 416080, 421281, 427968, 443880, 460320, 468090, 481464, 499296, 508955, 517860, 534960, 552384, 561708, 591840, 601830, 610746, 621432, 624120, 641952, 690480, 702135, 710208, 712537, 713280, 748944, 776790, 802440, 814328, 828576, 832160, 842562, 887760, 916119, 920640, 936180, 962928, 998592, 1017910, 1035720, 1069920, 1123416, 1183680, 1203660, 1221492, 1242864, 1248240, 1283904, 1380960, 1404270, 1425074, 1497888, 1526865, 1553580, 1604880, 1628656, 1657152, 1664320, 1685124, 1775520, 1832238, 1872360, 1925856, 2035820, 2071440, 2106405, 2137611, 2139840, 2246832, 2407320, 2442984, 2485728, 2496480, 2748357, 2761920, 2808540, 2850148, 2995776, 3053730, 3107160, 3209760, 3257312, 3370248, 3551040, 3562685, 3664476, 3744720, 3851712, 4071640, 4142880, 4212810, 4275222, 4493664, 4580595, 4814640, 4885968, 4971456, 4992960, 5496714, 5617080, 5700296, 6107460, 6214320, 6412833, 6419520, 6514624, 6740496, 7125370, 7328952, 7489440, 8143280, 8245071, 8285760, 8425620, 8550444, 8987328, 9161190, 9629280, 9771936, 10688055, 10993428, 11234160, 11400592, 12214920, 12428640, 12825666, 13480992, 13741785, 14250740, 14657904, 14978880, 16286560, 16490142, 16851240, 17100888, 18322380, 19238499, 19258560, 19543872, 21376110, 21986856, 22468320, 22801184, 24429840, 24857280, 25651332, 26961984, 27483570, 28501480, 29315808, 32064165, 32573120, 32980284, 33702480, 34201776, 36644760, 38476998, 41225355, 42752220, 43973712, 44936640, 45602368, 48859680, 51302664, 54967140, 57002960, 57715497, 58631616, 64128330, 65960568, 67404960, 68403552, 73289520, 76953996, 82450710, 85504440, 87947424, 96192495, 97719360, 102605328, 109934280, 114005920, 115430994, 128256660, 131921136, 134809920, 136807104, 146579040, 153907992, 164901420, 171008880, 175894848, 192384990, 205210656, 219868560, 228011840, 230861988, 256513320, 263842272, 288577485, 293158080, 307815984, 329802840, 342017760, 384769980, 410421312, 439737120, 461723976, 513026640, 527684544, 577154970, 615631968, 659605680, 684035520, 769539960, 879474240, 923447952, 1026053280, 1154309940, 1231263936, 1319211360, 1539079920, 1846895904, 2052106560, 2308619880, 2638422720, 3078159840, 3693791808, 4617239760, 6156319680, 9234479520, 18468959040]

約数ペア:

[(1, 18468959040), (2, 9234479520), (3, 6156319680), (4, 4617239760), (5, 3693791808), (6, 3078159840), (7, 2638422720), (8, 2308619880), (9, 2052106560), (10, 1846895904), (12, 1539079920), (14, 1319211360), (15, 1231263936), (16, 1154309940), (18, 1026053280), (20, 923447952), (21, 879474240), (24, 769539960), (27, 684035520), (28, 659605680), (30, 615631968), (32, 577154970), (35, 527684544), (36, 513026640), (40, 461723976), (42, 439737120), (45, 410421312), (48, 384769980), (54, 342017760), (56, 329802840), (60, 307815984), (63, 293158080), (64, 288577485), (70, 263842272), (72, 256513320), (80, 230861988), (81, 228011840), (84, 219868560), (90, 205210656), (96, 192384990), (105, 175894848), (108, 171008880), (112, 164901420), (120, 153907992), (126, 146579040), (135, 136807104), (137, 134809920), (140, 131921136), (144, 128256660), (160, 115430994), (162, 114005920), (168, 109934280), (180, 102605328), (189, 97719360), (192, 96192495), (210, 87947424), (216, 85504440), (224, 82450710), (240, 76953996), (252, 73289520), (270, 68403552), (274, 67404960), (280, 65960568), (288, 64128330), (315, 58631616), (320, 57715497), (324, 57002960), (336, 54967140), (360, 51302664), (378, 48859680), (405, 45602368), (411, 44936640), (420, 43973712), (432, 42752220), (448, 41225355), (480, 38476998), (504, 36644760), (540, 34201776), (548, 33702480), (560, 32980284), (567, 32573120), (576, 32064165), (630, 29315808), (648, 28501480), (672, 27483570), (685, 26961984), (720, 25651332), (743, 24857280), (756, 24429840), (810, 22801184), (822, 22468320), (840, 21986856), (864, 21376110), (945, 19543872), (959, 19258560), (960, 19238499), (1008, 18322380), (1080, 17100888), (1096, 16851240), (1120, 16490142), (1134, 16286560), (1233, 14978880), (1260, 14657904), (1296, 14250740), (1344, 13741785), (1370, 13480992), (1440, 12825666), (1486, 12428640), (1512, 12214920), (1620, 11400592), (1644, 11234160), (1680, 10993428), (1728, 10688055), (1890, 9771936), (1918, 9629280), (2016, 9161190), (2055, 8987328), (2160, 8550444), (2192, 8425620), (2229, 8285760), (2240, 8245071), (2268, 8143280), (2466, 7489440), (2520, 7328952), (2592, 7125370), (2740, 6740496), (2835, 6514624), (2877, 6419520), (2880, 6412833), (2972, 6214320), (3024, 6107460), (3240, 5700296), (3288, 5617080), (3360, 5496714), (3699, 4992960), (3715, 4971456), (3780, 4885968), (3836, 4814640), (4032, 4580595), (4110, 4493664), (4320, 4275222), (4384, 4212810), (4458, 4142880), (4536, 4071640), (4795, 3851712), (4932, 3744720), (5040, 3664476), (5184, 3562685), (5201, 3551040), (5480, 3370248), (5670, 3257312), (5754, 3209760), (5944, 3107160), (6048, 3053730), (6165, 2995776), (6480, 2850148), (6576, 2808540), (6687, 2761920), (6720, 2748357), (7398, 2496480), (7430, 2485728), (7560, 2442984), (7672, 2407320), (8220, 2246832), (8631, 2139840), (8640, 2137611), (8768, 2106405), (8916, 2071440), (9072, 2035820), (9590, 1925856), (9864, 1872360), (10080, 1832238), (10402, 1775520), (10960, 1685124), (11097, 1664320), (11145, 1657152), (11340, 1628656), (11508, 1604880), (11888, 1553580), (12096, 1526865), (12330, 1497888), (12960, 1425074), (13152, 1404270), (13374, 1380960), (14385, 1283904), (14796, 1248240), (14860, 1242864), (15120, 1221492), (15344, 1203660), (15603, 1183680), (16440, 1123416), (17262, 1069920), (17832, 1035720), (18144, 1017910), (18495, 998592), (19180, 962928), (19728, 936180), (20061, 920640), (20160, 916119), (20804, 887760), (21920, 842562), (22194, 832160), (22290, 828576), (22680, 814328), (23016, 802440), (23776, 776790), (24660, 748944), (25893, 713280), (25920, 712537), (26005, 710208), (26304, 702135), (26748, 690480), (28770, 641952), (29592, 624120), (29720, 621432), (30240, 610746), (30688, 601830), (31206, 591840), (32880, 561708), (33435, 552384), (34524, 534960), (35664, 517860), (36288, 508955), (36990, 499296), (38360, 481464), (39456, 468090), (40122, 460320), (41608, 443880), (43155, 427968), (43840, 421281), (44388, 416080), (44580, 414288), (45360, 407164), (46032, 401220), (46809, 394560), (47552, 388395), (49320, 374472), (51786, 356640), (52010, 355104), (53496, 345240), (55485, 332864), (57540, 320976), (59184, 312060), (59440, 310716), (60183, 306880), (60480, 305373), (61376, 300915), (62412, 295920), (65760, 280854), (66870, 276192), (69048, 267480), (71328, 258930), (73980, 249648), (76720, 240732), (77679, 237760), (78015, 236736), (78912, 234045), (80244, 230160), (83216, 221940), (86310, 213984), (88776, 208040), (89160, 207144), (90720, 203582), (92064, 200610), (93618, 197280), (98640, 187236), (100305, 184128), (101791, 181440), (103572, 178320), (104020, 177552), (106992, 172620), (110970, 166432), (115080, 160488), (118368, 156030), (118880, 155358), (120366, 153440), (124824, 147960), (129465, 142656), (131520, 140427), (133740, 138096)]