71435070720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 1152

約数和(自身を含む): 295372062720

約数和(自身を除く): 223936992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 62, 64, 65, 69, 72, 78, 80, 90, 92, 93, 96, 104, 108, 115, 117, 120, 124, 128, 130, 135, 138, 144, 155, 156, 160, 180, 184, 186, 192, 195, 207, 208, 216, 223, 230, 234, 240, 248, 256, 260, 270, 276, 279, 288, 299, 310, 312, 320, 345, 351, 360, 368, 372, 384, 390, 403, 414, 416, 432, 446, 460, 465, 468, 480, 496, 520, 540, 552, 558, 576, 585, 598, 620, 621, 624, 640, 669, 690, 702, 713, 720, 736, 744, 768, 780, 806, 828, 832, 837, 864, 892, 897, 920, 930, 936, 960, 992, 1035, 1040, 1080, 1104, 1115, 1116, 1152, 1170, 1196, 1209, 1240, 1242, 1248, 1280, 1338, 1380, 1395, 1404, 1426, 1440, 1472, 1488, 1495, 1560, 1612, 1656, 1664, 1674, 1728, 1755, 1784, 1794, 1840, 1860, 1872, 1920, 1984, 2007, 2015, 2070, 2080, 2139, 2160, 2208, 2230, 2232, 2304, 2340, 2392, 2418, 2480, 2484, 2496, 2676, 2691, 2760, 2790, 2808, 2852, 2880, 2899, 2944, 2976, 2990, 3105, 3120, 3224, 3312, 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124019220, 128019840, 129411360, 132287168, 137375136, 144022320, 148823064, 152639040, 153623808, 155293632, 160168320, 165358960, 171718920, 172548480, 177258240, 183166848, 186028830, 192029760, 194117040, 198430752, 203518720, 207058176, 223234596, 228958560, 230435712, 238913280, 248038440, 256039680, 258822720, 264574336, 274750272, 279043245, 288044640, 297646128, 305278080, 310587264, 320336640, 330717920, 343437840, 345096960, 366333696, 372057660, 384059520, 388234080, 396861504, 446469192, 457917120, 460871424, 496076880, 517645440, 529148672, 549500544, 558086490, 576089280, 595292256, 610556160, 621174528, 661435840, 686875680, 744115320, 768119040, 776468160, 793723008, 892938384, 915834240, 992153760, 1035290880, 1099001088, 1116172980, 1152178560, 1190584512, 1322871680, 1373751360, 1488230640, 1552936320, 1587446016, 1785876768, 1831668480, 1984307520, 2232345960, 2304357120, 2381169024, 2645743360, 2747502720, 2976461280, 3105872640, 3571753536, 3968615040, 4464691920, 4762338048, 5495005440, 5952922560, 7143507072, 7937230080, 8929383840, 11905845120, 14287014144, 17858767680, 23811690240, 35717535360, 71435070720]

約数ペア:

[(1, 71435070720), (2, 35717535360), (3, 23811690240), (4, 17858767680), (5, 14287014144), (6, 11905845120), (8, 8929383840), (9, 7937230080), (10, 7143507072), (12, 5952922560), (13, 5495005440), (15, 4762338048), (16, 4464691920), (18, 3968615040), (20, 3571753536), (23, 3105872640), (24, 2976461280), (26, 2747502720), (27, 2645743360), (30, 2381169024), (31, 2304357120), (32, 2232345960), (36, 1984307520), (39, 1831668480), (40, 1785876768), (45, 1587446016), (46, 1552936320), (48, 1488230640), (52, 1373751360), (54, 1322871680), (60, 1190584512), (62, 1152178560), (64, 1116172980), (65, 1099001088), (69, 1035290880), (72, 992153760), (78, 915834240), (80, 892938384), (90, 793723008), (92, 776468160), (93, 768119040), (96, 744115320), (104, 686875680), (108, 661435840), (115, 621174528), (117, 610556160), (120, 595292256), (124, 576089280), (128, 558086490), (130, 549500544), (135, 529148672), (138, 517645440), (144, 496076880), (155, 460871424), (156, 457917120), (160, 446469192), (180, 396861504), (184, 388234080), (186, 384059520), (192, 372057660), (195, 366333696), (207, 345096960), (208, 343437840), (216, 330717920), (223, 320336640), (230, 310587264), (234, 305278080), (240, 297646128), (248, 288044640), (256, 279043245), (260, 274750272), (270, 264574336), (276, 258822720), (279, 256039680), (288, 248038440), (299, 238913280), (310, 230435712), (312, 228958560), (320, 223234596), (345, 207058176), (351, 203518720), (360, 198430752), (368, 194117040), (372, 192029760), (384, 186028830), (390, 183166848), (403, 177258240), (414, 172548480), (416, 171718920), (432, 165358960), (446, 160168320), (460, 155293632), (465, 153623808), (468, 152639040), (480, 148823064), (496, 144022320), (520, 137375136), (540, 132287168), (552, 129411360), (558, 128019840), (576, 124019220), (585, 122111232), (598, 119456640), (620, 115217856), (621, 115032320), (624, 114479280), (640, 111617298), (669, 106778880), (690, 103529088), (702, 101759360), (713, 100189440), (720, 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34509696), (2080, 34343784), (2139, 33396480), (2160, 33071792), (2208, 32352840), (2230, 32033664), (2232, 32004960), (2304, 31004805), (2340, 30527808), (2392, 29864160), (2418, 29543040), (2480, 28804464), (2484, 28758080), (2496, 28619820), (2676, 26694720), (2691, 26545920), (2760, 25882272), (2790, 25603968), (2808, 25439840), (2852, 25047360), (2880, 24803844), (2899, 24641280), (2944, 24264630), (2976, 24003720), (2990, 23891328), (3105, 23006464), (3120, 22895856), (3224, 22157280), (3312, 21568560), (3328, 21464865), (3345, 21355776), (3348, 21336640), (3456, 20669870), (3510, 20351872), (3565, 20037888), (3568, 20021040), (3588, 19909440), (3627, 19695360), (3680, 19411704), (3720, 19202976), (3744, 19079880), (3840, 18602883), (3968, 18002790), (4014, 17796480), (4030, 17725824), (4140, 17254848), (4160, 17171892), (4185, 17069312), (4278, 16698240), (4320, 16535896), (4416, 16176420), (4460, 16016832), (4464, 16002480), (4485, 15927552), (4680, 15263904), (4784, 14932080), (4836, 14771520), (4960, 14402232), (4968, 14379040), (4992, 14309910), (5129, 13927680), (5352, 13347360), (5382, 13272960), (5520, 12941136), (5580, 12801984), (5616, 12719920), (5704, 12523680), (5760, 12401922), (5798, 12320640), (5888, 12132315), (5952, 12001860), (5980, 11945664), (6021, 11864320), (6045, 11817216), (6210, 11503232), (6240, 11447928), (6417, 11132160), (6448, 11078640), (6624, 10784280), (6690, 10677888), (6696, 10668320), (6912, 10334935), (6913, 10333440), (7020, 10175936), (7130, 10018944), (7136, 10010520), (7176, 9954720), (7254, 9847680), (7360, 9705852), (7440, 9601488), (7488, 9539940), (7936, 9001395), (8028, 8898240), (8060, 8862912), (8073, 8848640), (8280, 8627424), (8320, 8585946), (8370, 8534656), (8556, 8349120), (8640, 8267948), (8697, 8213760), (8832, 8088210), (8920, 8008416), (8928, 8001240), (8970, 7963776), (9269, 7706880), (9360, 7631952), (9568, 7466040), (9672, 7385760), (9920, 7201116), (9936, 7189520), (9984, 7154955), (10035, 7118592), (10258, 6963840), (10695, 6679296), (10704, 6673680), (10764, 6636480), (10881, 6565120), (11040, 6470568), (11160, 6400992), (11232, 6359960), (11408, 6261840), (11520, 6200961), (11596, 6160320), (11904, 6000930), (11960, 5972832), (12042, 5932160), (12090, 5908608), (12420, 5751616), (12480, 5723964), (12834, 5566080), (12896, 5539320), (13248, 5392140), (13380, 5338944), (13392, 5334160), (13455, 5309184), (13826, 5166720), (14040, 5087968), (14260, 5009472), (14272, 5005260), (14352, 4977360), (14495, 4928256), (14508, 4923840), (14720, 4852926), (14880, 4800744), (14976, 4769970), (15387, 4642560), (16056, 4449120), (16120, 4431456), (16146, 4424320), (16560, 4313712), (16640, 4292973), (16740, 4267328), (17112, 4174560), (17280, 4133974), (17394, 4106880), (17664, 4044105), (17840, 4004208), (17856, 4000620), (17940, 3981888), (18135, 3939072), (18538, 3853440), (18720, 3815976), (19136, 3733020), (19251, 3710720), (19344, 3692880), (19840, 3600558), (19872, 3594760), (20070, 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