40745617920

素因数分解:

$2^9\times 3^6\times 5^1\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3167

約数の個数: 560

約数和(自身を含む): 167452496640

約数和(自身を除く): 126706878720

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, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 729, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1458, 1512, 1536, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2304, 2430, 2520, 2560, 2592, 2688, 2835, 2880, 2916, 3024, 3119, 3240, 3360, 3402, 3456, 3584, 3645, 3780, 3840, 3888, 4032, 4320, 4480, 4536, 4608, 4860, 5040, 5103, 5184, 5376, 5670, 5760, 5832, 6048, 6238, 6480, 6720, 6804, 6912, 7290, 7560, 7680, 7776, 8064, 8505, 8640, 8960, 9072, 9357, 9720, 10080, 10206, 10368, 10752, 11340, 11520, 11664, 12096, 12476, 12960, 13440, 13608, 13824, 14580, 15120, 15552, 15595, 16128, 17010, 17280, 17920, 18144, 18714, 19440, 20160, 20412, 20736, 21833, 22680, 23040, 23328, 24192, 24952, 25515, 25920, 26880, 27216, 28071, 29160, 30240, 31104, 31190, 32256, 34020, 34560, 36288, 37428, 38880, 40320, 40824, 41472, 43666, 45360, 46656, 46785, 48384, 49904, 51030, 51840, 53760, 54432, 56142, 58320, 60480, 62208, 62380, 65499, 68040, 69120, 72576, 74856, 77760, 80640, 81648, 84213, 87332, 90720, 93312, 93570, 96768, 99808, 102060, 103680, 108864, 109165, 112284, 116640, 120960, 124416, 124760, 130998, 136080, 140355, 145152, 149712, 155520, 161280, 163296, 168426, 174664, 181440, 186624, 187140, 196497, 199616, 204120, 207360, 217728, 218330, 224568, 233280, 241920, 249520, 252639, 261996, 272160, 280710, 290304, 299424, 311040, 326592, 327495, 336852, 349328, 362880, 373248, 374280, 392994, 399232, 408240, 421065, 435456, 436660, 449136, 466560, 483840, 499040, 505278, 523992, 544320, 561420, 589491, 598848, 622080, 653184, 654990, 673704, 698656, 725760, 748560, 757917, 785988, 798464, 816480, 842130, 870912, 873320, 898272, 933120, 982485, 998080, 1010556, 1047984, 1088640, 1122840, 1178982, 1197696, 1263195, 1306368, 1309980, 1347408, 1397312, 1451520, 1497120, 1515834, 1571976, 1596928, 1632960, 1684260, 1746640, 1768473, 1796544, 1866240, 1964970, 1996160, 2021112, 2095968, 2177280, 2245680, 2273751, 2357964, 2395392, 2526390, 2612736, 2619960, 2694816, 2794624, 2947455, 2994240, 3031668, 3143952, 3265920, 3368520, 3493280, 3536946, 3593088, 3789585, 3929940, 3992320, 4042224, 4191936, 4354560, 4491360, 4547502, 4715928, 4790784, 5052780, 5239920, 5305419, 5389632, 5589248, 5894910, 5988480, 6063336, 6287904, 6531840, 6737040, 6986560, 7073892, 7186176, 7579170, 7859880, 7984640, 8084448, 8383872, 8842365, 8982720, 9095004, 9431856, 10105560, 10479840, 10610838, 10779264, 11178496, 11368755, 11789820, 11976960, 12126672, 12575808, 13063680, 13474080, 13973120, 14147784, 14372352, 15158340, 15719760, 15916257, 16168896, 16767744, 17684730, 17965440, 18190008, 18863712, 20211120, 20959680, 21221676, 21558528, 22737510, 23579640, 23953920, 24253344, 25151616, 26527095, 26948160, 27946240, 28295568, 30316680, 31439520, 31832514, 32337792, 33535488, 35369460, 35930880, 36380016, 37727424, 40422240, 41919360, 42443352, 43117056, 45475020, 47159280, 48506688, 50303232, 53054190, 53896320, 55892480, 56591136, 60633360, 62879040, 63665028, 64675584, 70738920, 71861760, 72760032, 75454848, 79581285, 80844480, 83838720, 84886704, 90950040, 94318560, 97013376, 100606464, 106108380, 107792640, 113182272, 121266720, 125758080, 127330056, 129351168, 141477840, 145520064, 150909696, 159162570, 161688960, 167677440, 169773408, 181900080, 188637120, 194026752, 212216760, 215585280, 226364544, 242533440, 251516160, 254660112, 282955680, 291040128, 301819392, 318325140, 323377920, 339546816, 363800160, 377274240, 388053504, 424433520, 452729088, 485066880, 503032320, 509320224, 565911360, 582080256, 636650280, 646755840, 679093632, 727600320, 754548480, 848867040, 905458176, 970133760, 1018640448, 1131822720, 1164160512, 1273300560, 1358187264, 1455200640, 1509096960, 1697734080, 1940267520, 2037280896, 2263645440, 2546601120, 2716374528, 2910401280, 3395468160, 4074561792, 4527290880, 5093202240, 5820802560, 6790936320, 8149123584, 10186404480, 13581872640, 20372808960, 40745617920]

約数ペア:

[(1, 40745617920), (2, 20372808960), (3, 13581872640), (4, 10186404480), (5, 8149123584), (6, 6790936320), (7, 5820802560), (8, 5093202240), (9, 4527290880), (10, 4074561792), (12, 3395468160), (14, 2910401280), (15, 2716374528), (16, 2546601120), (18, 2263645440), (20, 2037280896), (21, 1940267520), (24, 1697734080), (27, 1509096960), (28, 1455200640), (30, 1358187264), (32, 1273300560), (35, 1164160512), (36, 1131822720), (40, 1018640448), (42, 970133760), (45, 905458176), (48, 848867040), (54, 754548480), (56, 727600320), (60, 679093632), (63, 646755840), (64, 636650280), (70, 582080256), (72, 565911360), (80, 509320224), (81, 503032320), (84, 485066880), (90, 452729088), (96, 424433520), (105, 388053504), (108, 377274240), (112, 363800160), (120, 339546816), (126, 323377920), (128, 318325140), (135, 301819392), (140, 291040128), (144, 282955680), (160, 254660112), (162, 251516160), (168, 242533440), (180, 226364544), (189, 215585280), (192, 212216760), (210, 194026752), (216, 188637120), (224, 181900080), (240, 169773408), (243, 167677440), (252, 161688960), (256, 159162570), (270, 150909696), (280, 145520064), (288, 141477840), (315, 129351168), (320, 127330056), (324, 125758080), (336, 121266720), (360, 113182272), (378, 107792640), (384, 106108380), (405, 100606464), (420, 97013376), (432, 94318560), (448, 90950040), (480, 84886704), (486, 83838720), (504, 80844480), (512, 79581285), (540, 75454848), (560, 72760032), (567, 71861760), (576, 70738920), (630, 64675584), (640, 63665028), (648, 62879040), (672, 60633360), (720, 56591136), (729, 55892480), (756, 53896320), (768, 53054190), (810, 50303232), (840, 48506688), (864, 47159280), (896, 45475020), (945, 43117056), (960, 42443352), (972, 41919360), (1008, 40422240), (1080, 37727424), (1120, 36380016), (1134, 35930880), (1152, 35369460), (1215, 33535488), (1260, 32337792), (1280, 31832514), (1296, 31439520), (1344, 30316680), (1440, 28295568), (1458, 27946240), (1512, 26948160), (1536, 26527095), (1620, 25151616), (1680, 24253344), (1701, 23953920), (1728, 23579640), (1792, 22737510), (1890, 21558528), (1920, 21221676), (1944, 20959680), (2016, 20211120), (2160, 18863712), (2240, 18190008), (2268, 17965440), (2304, 17684730), (2430, 16767744), (2520, 16168896), (2560, 15916257), (2592, 15719760), (2688, 15158340), (2835, 14372352), (2880, 14147784), (2916, 13973120), (3024, 13474080), (3119, 13063680), (3240, 12575808), (3360, 12126672), (3402, 11976960), (3456, 11789820), (3584, 11368755), (3645, 11178496), (3780, 10779264), (3840, 10610838), (3888, 10479840), (4032, 10105560), (4320, 9431856), (4480, 9095004), (4536, 8982720), (4608, 8842365), (4860, 8383872), (5040, 8084448), (5103, 7984640), (5184, 7859880), (5376, 7579170), (5670, 7186176), (5760, 7073892), (5832, 6986560), (6048, 6737040), (6238, 6531840), (6480, 6287904), (6720, 6063336), (6804, 5988480), (6912, 5894910), (7290, 5589248), (7560, 5389632), (7680, 5305419), (7776, 5239920), (8064, 5052780), (8505, 4790784), (8640, 4715928), (8960, 4547502), (9072, 4491360), (9357, 4354560), (9720, 4191936), (10080, 4042224), (10206, 3992320), (10368, 3929940), (10752, 3789585), (11340, 3593088), (11520, 3536946), (11664, 3493280), (12096, 3368520), (12476, 3265920), (12960, 3143952), (13440, 3031668), (13608, 2994240), (13824, 2947455), (14580, 2794624), (15120, 2694816), (15552, 2619960), (15595, 2612736), (16128, 2526390), (17010, 2395392), (17280, 2357964), (17920, 2273751), (18144, 2245680), (18714, 2177280), (19440, 2095968), (20160, 2021112), (20412, 1996160), (20736, 1964970), (21833, 1866240), (22680, 1796544), (23040, 1768473), (23328, 1746640), (24192, 1684260), (24952, 1632960), (25515, 1596928), (25920, 1571976), (26880, 1515834), (27216, 1497120), (28071, 1451520), (29160, 1397312), (30240, 1347408), (31104, 1309980), (31190, 1306368), (32256, 1263195), (34020, 1197696), (34560, 1178982), (36288, 1122840), (37428, 1088640), (38880, 1047984), (40320, 1010556), (40824, 998080), (41472, 982485), (43666, 933120), (45360, 898272), (46656, 873320), (46785, 870912), (48384, 842130), (49904, 816480), (51030, 798464), (51840, 785988), (53760, 757917), (54432, 748560), (56142, 725760), (58320, 698656), (60480, 673704), (62208, 654990), (62380, 653184), (65499, 622080), (68040, 598848), (69120, 589491), (72576, 561420), (74856, 544320), (77760, 523992), (80640, 505278), (81648, 499040), (84213, 483840), (87332, 466560), (90720, 449136), (93312, 436660), (93570, 435456), (96768, 421065), (99808, 408240), (102060, 399232), (103680, 392994), (108864, 374280), (109165, 373248), (112284, 362880), (116640, 349328), (120960, 336852), (124416, 327495), (124760, 326592), (130998, 311040), (136080, 299424), (140355, 290304), (145152, 280710), (149712, 272160), (155520, 261996), (161280, 252639), (163296, 249520), (168426, 241920), (174664, 233280), (181440, 224568), (186624, 218330), (187140, 217728), (196497, 207360), (199616, 204120)]