7271473920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 576

約数和(自身を含む): 26702161920

約数和(自身を除く): 19430688000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 29, 30, 32, 34, 40, 46, 48, 51, 58, 60, 64, 68, 69, 80, 85, 87, 92, 96, 102, 115, 116, 120, 128, 136, 138, 145, 160, 167, 170, 174, 184, 192, 204, 230, 232, 240, 255, 256, 272, 276, 290, 320, 334, 340, 345, 348, 368, 384, 391, 408, 435, 460, 464, 480, 493, 501, 510, 544, 552, 580, 640, 667, 668, 680, 690, 696, 736, 768, 782, 816, 835, 870, 920, 928, 960, 986, 1002, 1020, 1088, 1104, 1160, 1173, 1280, 1334, 1336, 1360, 1380, 1392, 1472, 1479, 1564, 1632, 1670, 1740, 1840, 1856, 1920, 1955, 1972, 2001, 2004, 2040, 2176, 2208, 2320, 2346, 2465, 2505, 2668, 2672, 2720, 2760, 2784, 2839, 2944, 2958, 3128, 3264, 3335, 3340, 3480, 3680, 3712, 3840, 3841, 3910, 3944, 4002, 4008, 4080, 4352, 4416, 4640, 4692, 4843, 4930, 5010, 5336, 5344, 5440, 5520, 5568, 5678, 5865, 5888, 5916, 6256, 6528, 6670, 6680, 6960, 7360, 7395, 7424, 7682, 7820, 7888, 8004, 8016, 8160, 8517, 8832, 9280, 9384, 9686, 9860, 10005, 10020, 10672, 10688, 10880, 11040, 11136, 11339, 11356, 11523, 11730, 11832, 12512, 13056, 13340, 13360, 13920, 14195, 14529, 14720, 14790, 15364, 15640, 15776, 16008, 16032, 16320, 17034, 17664, 18560, 18768, 19205, 19372, 19720, 20010, 20040, 21344, 21376, 21760, 22080, 22272, 22678, 22712, 23046, 23460, 23664, 24215, 25024, 26680, 26720, 27840, 28390, 29058, 29440, 29580, 30728, 31280, 31552, 32016, 32064, 32640, 34017, 34068, 37120, 37536, 38410, 38744, 39440, 40020, 40080, 42585, 42688, 42752, 44160, 45356, 45424, 46092, 46920, 47328, 48430, 50048, 53360, 53440, 55680, 56695, 56780, 57615, 58116, 59160, 61456, 62560, 63104, 64032, 64128, 65280, 65297, 68034, 68136, 72645, 75072, 76820, 77488, 78880, 80040, 80160, 82331, 85170, 85376, 88320, 90712, 90848, 92184, 93840, 94656, 96860, 100096, 106720, 106880, 111360, 111389, 113390, 113560, 115230, 116232, 118320, 122912, 125120, 126208, 128064, 128256, 130594, 136068, 136272, 145290, 150144, 153640, 154976, 157760, 160080, 160320, 164662, 170085, 170340, 170752, 181424, 181696, 184368, 187680, 189312, 193720, 195891, 213440, 213760, 222778, 226780, 227120, 230460, 232464, 236640, 245824, 246993, 250240, 256128, 261188, 272136, 272544, 290580, 300288, 307280, 309952, 315520, 320160, 320640, 326485, 329324, 334167, 340170, 340680, 362848, 363392, 368736, 375360, 378624, 387440, 391782, 411655, 426880, 445556, 453560, 454240, 460920, 464928, 473280, 491648, 493986, 500480, 512256, 522376, 544272, 545088, 556945, 581160, 614560, 619904, 631040, 640320, 641280, 652970, 658648, 668334, 680340, 681360, 725696, 726784, 737472, 750720, 774880, 783564, 823310, 853760, 891112, 907120, 908480, 921840, 929856, 946560, 979455, 983296, 987972, 1044752, 1088544, 1090176, 1113890, 1162320, 1229120, 1234965, 1239808, 1280640, 1305940, 1317296, 1336668, 1360680, 1362720, 1451392, 1474944, 1501440, 1549760, 1567128, 1646620, 1670835, 1782224, 1814240, 1816960, 1843680, 1859712, 1893120, 1893613, 1958910, 1975944, 2089504, 2177088, 2180352, 2227780, 2324640, 2458240, 2469930, 2561280, 2611880, 2634592, 2673336, 2721360, 2725440, 2902784, 2949888, 3099520, 3134256, 3293240, 3341670, 3564448, 3628480, 3633920, 3687360, 3719424, 3787226, 3917820, 3951888, 4179008, 4354176, 4455560, 4649280, 4916480, 4939860, 5223760, 5269184, 5346672, 5442720, 5450880, 5680839, 6199040, 6268512, 6586480, 6683340, 7128896, 7256960, 7374720, 7574452, 7835640, 7903776, 8358016, 8708352, 8911120, 9298560, 9468065, 9879720, 10447520, 10538368, 10693344, 10885440, 10901760, 11361678, 12537024, 13172960, 13366680, 14257792, 14513920, 14749440, 15148904, 15671280, 15807552, 16716032, 17822240, 18597120, 18936130, 19759440, 20895040, 21076736, 21386688, 21770880, 22723356, 25074048, 26345920, 26733360, 28404195, 28515584, 30297808, 31342560, 31615104, 35644480, 37872260, 39518880, 41790080, 42773376, 43541760, 45446712, 50148096, 52691840, 53466720, 56808390, 60595616, 62685120, 63230208, 71288960, 75744520, 79037760, 83580160, 85546752, 90893424, 105383680, 106933440, 113616780, 121191232, 125370240, 142577920, 151489040, 158075520, 181786848, 213866880, 227233560, 242382464, 250740480, 302978080, 316151040, 363573696, 427733760, 454467120, 484764928, 605956160, 727147392, 908934240, 1211912320, 1454294784, 1817868480, 2423824640, 3635736960, 7271473920]

約数ペア:

[(1, 7271473920), (2, 3635736960), (3, 2423824640), (4, 1817868480), (5, 1454294784), (6, 1211912320), (8, 908934240), (10, 727147392), (12, 605956160), (15, 484764928), (16, 454467120), (17, 427733760), (20, 363573696), (23, 316151040), (24, 302978080), (29, 250740480), (30, 242382464), (32, 227233560), (34, 213866880), (40, 181786848), (46, 158075520), (48, 151489040), (51, 142577920), (58, 125370240), (60, 121191232), (64, 113616780), (68, 106933440), (69, 105383680), (80, 90893424), (85, 85546752), (87, 83580160), (92, 79037760), (96, 75744520), (102, 71288960), (115, 63230208), (116, 62685120), (120, 60595616), (128, 56808390), (136, 53466720), (138, 52691840), (145, 50148096), (160, 45446712), (167, 43541760), (170, 42773376), (174, 41790080), (184, 39518880), (192, 37872260), (204, 35644480), (230, 31615104), (232, 31342560), (240, 30297808), (255, 28515584), (256, 28404195), (272, 26733360), (276, 26345920), (290, 25074048), (320, 22723356), (334, 21770880), (340, 21386688), (345, 21076736), (348, 20895040), (368, 19759440), (384, 18936130), (391, 18597120), (408, 17822240), (435, 16716032), (460, 15807552), (464, 15671280), (480, 15148904), (493, 14749440), (501, 14513920), (510, 14257792), (544, 13366680), (552, 13172960), (580, 12537024), (640, 11361678), (667, 10901760), (668, 10885440), (680, 10693344), (690, 10538368), (696, 10447520), (736, 9879720), (768, 9468065), (782, 9298560), (816, 8911120), (835, 8708352), (870, 8358016), (920, 7903776), (928, 7835640), (960, 7574452), (986, 7374720), (1002, 7256960), (1020, 7128896), (1088, 6683340), (1104, 6586480), (1160, 6268512), (1173, 6199040), (1280, 5680839), (1334, 5450880), (1336, 5442720), (1360, 5346672), (1380, 5269184), (1392, 5223760), (1472, 4939860), (1479, 4916480), (1564, 4649280), (1632, 4455560), (1670, 4354176), (1740, 4179008), (1840, 3951888), (1856, 3917820), (1920, 3787226), (1955, 3719424), (1972, 3687360), (2001, 3633920), (2004, 3628480), (2040, 3564448), (2176, 3341670), (2208, 3293240), (2320, 3134256), (2346, 3099520), (2465, 2949888), (2505, 2902784), (2668, 2725440), (2672, 2721360), (2720, 2673336), (2760, 2634592), (2784, 2611880), (2839, 2561280), (2944, 2469930), (2958, 2458240), (3128, 2324640), (3264, 2227780), (3335, 2180352), (3340, 2177088), (3480, 2089504), (3680, 1975944), (3712, 1958910), (3840, 1893613), (3841, 1893120), (3910, 1859712), (3944, 1843680), (4002, 1816960), (4008, 1814240), (4080, 1782224), (4352, 1670835), (4416, 1646620), (4640, 1567128), (4692, 1549760), (4843, 1501440), (4930, 1474944), (5010, 1451392), (5336, 1362720), (5344, 1360680), (5440, 1336668), (5520, 1317296), (5568, 1305940), (5678, 1280640), (5865, 1239808), (5888, 1234965), (5916, 1229120), (6256, 1162320), (6528, 1113890), (6670, 1090176), (6680, 1088544), (6960, 1044752), (7360, 987972), (7395, 983296), (7424, 979455), (7682, 946560), (7820, 929856), (7888, 921840), (8004, 908480), (8016, 907120), (8160, 891112), (8517, 853760), (8832, 823310), (9280, 783564), (9384, 774880), (9686, 750720), (9860, 737472), (10005, 726784), (10020, 725696), (10672, 681360), (10688, 680340), (10880, 668334), (11040, 658648), (11136, 652970), (11339, 641280), (11356, 640320), (11523, 631040), (11730, 619904), (11832, 614560), (12512, 581160), (13056, 556945), (13340, 545088), (13360, 544272), (13920, 522376), (14195, 512256), (14529, 500480), (14720, 493986), (14790, 491648), (15364, 473280), (15640, 464928), (15776, 460920), (16008, 454240), (16032, 453560), (16320, 445556), (17034, 426880), (17664, 411655), (18560, 391782), (18768, 387440), (19205, 378624), (19372, 375360), (19720, 368736), (20010, 363392), (20040, 362848), (21344, 340680), (21376, 340170), (21760, 334167), (22080, 329324), (22272, 326485), (22678, 320640), (22712, 320160), (23046, 315520), (23460, 309952), (23664, 307280), (24215, 300288), (25024, 290580), (26680, 272544), (26720, 272136), (27840, 261188), (28390, 256128), (29058, 250240), (29440, 246993), (29580, 245824), (30728, 236640), (31280, 232464), (31552, 230460), (32016, 227120), (32064, 226780), (32640, 222778), (34017, 213760), (34068, 213440), (37120, 195891), (37536, 193720), (38410, 189312), (38744, 187680), (39440, 184368), (40020, 181696), (40080, 181424), (42585, 170752), (42688, 170340), (42752, 170085), (44160, 164662), (45356, 160320), (45424, 160080), (46092, 157760), (46920, 154976), (47328, 153640), (48430, 150144), (50048, 145290), (53360, 136272), (53440, 136068), (55680, 130594), (56695, 128256), (56780, 128064), (57615, 126208), (58116, 125120), (59160, 122912), (61456, 118320), (62560, 116232), (63104, 115230), (64032, 113560), (64128, 113390), (65280, 111389), (65297, 111360), (68034, 106880), (68136, 106720), (72645, 100096), (75072, 96860), (76820, 94656), (77488, 93840), (78880, 92184), (80040, 90848), (80160, 90712), (82331, 88320), (85170, 85376)]