31117145280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 672

約数和(自身を含む): 115662090240

約数和(自身を除く): 84544944960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 32, 39, 40, 46, 48, 52, 60, 62, 64, 65, 69, 78, 80, 92, 93, 96, 104, 115, 120, 124, 130, 138, 155, 156, 160, 169, 184, 186, 192, 195, 208, 230, 240, 248, 260, 269, 276, 299, 310, 312, 320, 338, 345, 368, 372, 390, 403, 416, 460, 465, 480, 496, 507, 520, 538, 552, 598, 620, 624, 676, 690, 713, 736, 744, 780, 806, 807, 832, 845, 897, 920, 930, 960, 992, 1014, 1040, 1076, 1104, 1196, 1209, 1240, 1248, 1345, 1352, 1380, 1426, 1472, 1488, 1495, 1560, 1612, 1614, 1690, 1794, 1840, 1860, 1984, 2015, 2028, 2080, 2139, 2152, 2208, 2392, 2418, 2480, 2496, 2535, 2690, 2704, 2760, 2852, 2976, 2990, 3120, 3224, 3228, 3380, 3497, 3565, 3588, 3680, 3720, 3887, 4030, 4035, 4056, 4160, 4278, 4304, 4416, 4485, 4784, 4836, 4960, 5070, 5239, 5380, 5408, 5520, 5704, 5952, 5980, 6045, 6187, 6240, 6448, 6456, 6760, 6994, 7130, 7176, 7360, 7440, 7774, 8060, 8070, 8112, 8339, 8556, 8608, 8970, 9269, 9568, 9672, 9920, 10140, 10478, 10491, 10695, 10760, 10816, 11040, 11408, 11661, 11960, 12090, 12374, 12480, 12896, 12912, 13520, 13988, 14260, 14352, 14880, 15548, 15717, 16120, 16140, 16224, 16678, 17112, 17216, 17485, 17940, 18538, 18561, 19136, 19344, 19435, 20280, 20956, 20982, 21390, 21520, 22080, 22816, 23322, 23920, 24180, 24748, 25017, 25792, 25824, 26195, 27040, 27807, 27976, 28520, 28704, 29760, 30935, 31096, 31434, 32240, 32280, 32448, 33356, 34224, 34970, 35880, 37076, 37122, 38688, 38870, 40560, 41695, 41912, 41964, 42780, 43040, 45461, 45632, 46345, 46644, 47840, 48360, 49496, 50034, 51648, 52390, 52455, 54080, 55614, 55952, 57040, 57408, 58305, 61870, 62192, 62868, 64480, 64560, 66712, 68448, 69940, 71760, 74152, 74244, 77376, 77740, 78585, 80431, 81120, 83390, 83824, 83928, 85560, 86080, 90922, 92690, 92805, 93288, 95680, 96720, 98992, 100068, 104780, 104910, 108407, 111228, 111904, 114080, 116610, 120497, 123740, 124384, 125085, 125736, 128960, 129120, 133424, 136383, 136896, 139035, 139880, 143520, 148304, 148488, 155480, 157170, 160862, 162240, 166780, 167648, 167856, 171120, 181844, 185380, 185610, 186576, 191797, 193440, 197984, 200136, 209560, 209820, 216814, 222456, 223808, 227305, 228160, 233220, 240994, 241293, 247480, 248768, 250170, 251472, 258240, 266848, 272766, 278070, 279760, 287040, 296608, 296976, 310960, 314340, 321724, 325221, 333560, 335296, 335712, 342240, 361491, 363688, 370760, 371220, 373152, 383594, 386880, 395968, 400272, 402155, 419120, 419640, 433628, 444912, 454610, 466440, 481988, 482586, 494960, 500340, 502944, 533696, 542035, 545532, 556140, 559520, 575391, 593216, 593952, 602485, 621920, 628680, 643448, 650442, 667120, 671424, 681915, 684480, 722982, 727376, 741520, 742440, 746304, 767188, 800544, 804310, 838240, 839280, 867256, 889824, 909220, 932880, 958985, 963976, 965172, 989920, 1000680, 1005888, 1045603, 1084070, 1091064, 1112280, 1119040, 1150782, 1187904, 1204970, 1206465, 1243840, 1257360, 1286896, 1300884, 1334240, 1363830, 1409291, 1445964, 1454752, 1483040, 1484880, 1534376, 1601088, 1608620, 1626105, 1676480, 1678560, 1734512, 1779648, 1807455, 1818440, 1865760, 1917970, 1927952, 1930344, 1979840, 2001360, 2091206, 2168140, 2182128, 2224560, 2301564, 2409940, 2412930, 2493361, 2514720, 2573792, 2601768, 2668480, 2727660, 2818582, 2876955, 2891928, 2909504, 2966080, 2969760, 3068752, 3136809, 3217240, 3252210, 3357120, 3469024, 3614910, 3636880, 3731520, 3835940, 3855904, 3860688, 4002720, 4182412, 4227873, 4336280, 4364256, 4449120, 4603128, 4819880, 4825860, 4986722, 5029440, 5147584, 5203536, 5228015, 5455320, 5637164, 5753910, 5783856, 5939520, 6137504, 6273618, 6434480, 6504420, 6938048, 7046455, 7229820, 7273760, 7480083, 7671880, 7711808, 7721376, 8005440, 8364824, 8455746, 8672560, 8728512, 8898240, 9206256, 9639760, 9651720, 9973444, 10407072, 10456030, 10910640, 11274328, 11507820, 11567712, 12275008, 12466805, 12547236, 12868960, 13008840, 14092910, 14459640, 14547520, 14960166, 15343760, 15442752, 15684045, 16729648, 16911492, 17345120, 18412512, 19279520, 19303440, 19946888, 20814144, 20912060, 21139365, 21821280, 22548656, 23015640, 23135424, 24933610, 25094472, 25737920, 26017680, 28185820, 28919280, 29920332, 30687520, 31368090, 32413693, 33459296, 33822984, 34690240, 36825024, 37400415, 38559040, 38606880, 39893776, 41824120, 42278730, 43642560, 45097312, 46031280, 49867220, 50188944, 52035360, 56371640, 57838560, 59840664, 61375040, 62736180, 64827386, 66918592, 67645968, 74800830, 77213760, 79787552, 83648240, 84557460, 90194624, 92062560, 97241079, 99734440, 100377888, 104070720, 112743280, 115677120, 119681328, 125472360, 129654772, 135291936, 149601660, 159575104, 162068465, 167296480, 169114920, 184125120, 194482158, 199468880, 200755776, 225486560, 239362656, 250944720, 259309544, 270583872, 299203320, 324136930, 334592960, 338229840, 388964316, 398937760, 450973120, 478725312, 486205395, 501889440, 518619088, 598406640, 648273860, 676459680, 777928632, 797875520, 972410790, 1003778880, 1037238176, 1196813280, 1296547720, 1352919360, 1555857264, 1944821580, 2074476352, 2393626560, 2593095440, 3111714528, 3889643160, 5186190880, 6223429056, 7779286320, 10372381760, 15558572640, 31117145280]

約数ペア:

[(1, 31117145280), (2, 15558572640), (3, 10372381760), (4, 7779286320), (5, 6223429056), (6, 5186190880), (8, 3889643160), (10, 3111714528), (12, 2593095440), (13, 2393626560), (15, 2074476352), (16, 1944821580), (20, 1555857264), (23, 1352919360), (24, 1296547720), (26, 1196813280), (30, 1037238176), (31, 1003778880), (32, 972410790), (39, 797875520), (40, 777928632), (46, 676459680), (48, 648273860), (52, 598406640), (60, 518619088), (62, 501889440), (64, 486205395), (65, 478725312), (69, 450973120), (78, 398937760), (80, 388964316), (92, 338229840), (93, 334592960), (96, 324136930), (104, 299203320), (115, 270583872), (120, 259309544), (124, 250944720), (130, 239362656), (138, 225486560), (155, 200755776), (156, 199468880), (160, 194482158), (169, 184125120), (184, 169114920), (186, 167296480), (192, 162068465), (195, 159575104), (208, 149601660), (230, 135291936), (240, 129654772), (248, 125472360), (260, 119681328), (269, 115677120), (276, 112743280), (299, 104070720), (310, 100377888), (312, 99734440), (320, 97241079), (338, 92062560), (345, 90194624), (368, 84557460), (372, 83648240), (390, 79787552), (403, 77213760), (416, 74800830), (460, 67645968), (465, 66918592), (480, 64827386), (496, 62736180), (507, 61375040), (520, 59840664), (538, 57838560), (552, 56371640), (598, 52035360), (620, 50188944), (624, 49867220), (676, 46031280), (690, 45097312), (713, 43642560), (736, 42278730), (744, 41824120), (780, 39893776), (806, 38606880), (807, 38559040), (832, 37400415), (845, 36825024), (897, 34690240), (920, 33822984), (930, 33459296), (960, 32413693), (992, 31368090), (1014, 30687520), (1040, 29920332), (1076, 28919280), (1104, 28185820), (1196, 26017680), (1209, 25737920), (1240, 25094472), (1248, 24933610), (1345, 23135424), (1352, 23015640), (1380, 22548656), (1426, 21821280), (1472, 21139365), (1488, 20912060), (1495, 20814144), (1560, 19946888), (1612, 19303440), (1614, 19279520), (1690, 18412512), (1794, 17345120), (1840, 16911492), (1860, 16729648), (1984, 15684045), (2015, 15442752), (2028, 15343760), (2080, 14960166), (2139, 14547520), (2152, 14459640), (2208, 14092910), (2392, 13008840), (2418, 12868960), (2480, 12547236), (2496, 12466805), (2535, 12275008), (2690, 11567712), (2704, 11507820), (2760, 11274328), (2852, 10910640), (2976, 10456030), (2990, 10407072), (3120, 9973444), (3224, 9651720), (3228, 9639760), (3380, 9206256), (3497, 8898240), (3565, 8728512), (3588, 8672560), (3680, 8455746), (3720, 8364824), (3887, 8005440), (4030, 7721376), (4035, 7711808), (4056, 7671880), (4160, 7480083), (4278, 7273760), (4304, 7229820), (4416, 7046455), (4485, 6938048), (4784, 6504420), (4836, 6434480), (4960, 6273618), (5070, 6137504), (5239, 5939520), (5380, 5783856), (5408, 5753910), (5520, 5637164), (5704, 5455320), (5952, 5228015), (5980, 5203536), (6045, 5147584), (6187, 5029440), (6240, 4986722), (6448, 4825860), (6456, 4819880), (6760, 4603128), (6994, 4449120), (7130, 4364256), (7176, 4336280), (7360, 4227873), (7440, 4182412), (7774, 4002720), (8060, 3860688), (8070, 3855904), (8112, 3835940), (8339, 3731520), (8556, 3636880), (8608, 3614910), (8970, 3469024), (9269, 3357120), (9568, 3252210), (9672, 3217240), (9920, 3136809), (10140, 3068752), (10478, 2969760), (10491, 2966080), (10695, 2909504), (10760, 2891928), (10816, 2876955), (11040, 2818582), (11408, 2727660), (11661, 2668480), (11960, 2601768), (12090, 2573792), (12374, 2514720), (12480, 2493361), (12896, 2412930), (12912, 2409940), (13520, 2301564), (13988, 2224560), (14260, 2182128), (14352, 2168140), (14880, 2091206), (15548, 2001360), (15717, 1979840), (16120, 1930344), (16140, 1927952), (16224, 1917970), (16678, 1865760), (17112, 1818440), (17216, 1807455), (17485, 1779648), (17940, 1734512), (18538, 1678560), (18561, 1676480), (19136, 1626105), (19344, 1608620), (19435, 1601088), (20280, 1534376), (20956, 1484880), (20982, 1483040), (21390, 1454752), (21520, 1445964), (22080, 1409291), (22816, 1363830), (23322, 1334240), (23920, 1300884), (24180, 1286896), (24748, 1257360), (25017, 1243840), (25792, 1206465), (25824, 1204970), (26195, 1187904), (27040, 1150782), (27807, 1119040), (27976, 1112280), (28520, 1091064), (28704, 1084070), (29760, 1045603), (30935, 1005888), (31096, 1000680), (31434, 989920), (32240, 965172), (32280, 963976), (32448, 958985), (33356, 932880), (34224, 909220), (34970, 889824), (35880, 867256), (37076, 839280), (37122, 838240), (38688, 804310), (38870, 800544), (40560, 767188), (41695, 746304), (41912, 742440), (41964, 741520), (42780, 727376), (43040, 722982), (45461, 684480), (45632, 681915), (46345, 671424), (46644, 667120), (47840, 650442), (48360, 643448), (49496, 628680), (50034, 621920), (51648, 602485), (52390, 593952), (52455, 593216), (54080, 575391), (55614, 559520), (55952, 556140), (57040, 545532), (57408, 542035), (58305, 533696), (61870, 502944), (62192, 500340), (62868, 494960), (64480, 482586), (64560, 481988), (66712, 466440), (68448, 454610), (69940, 444912), (71760, 433628), (74152, 419640), (74244, 419120), (77376, 402155), (77740, 400272), (78585, 395968), (80431, 386880), (81120, 383594), (83390, 373152), (83824, 371220), (83928, 370760), (85560, 363688), (86080, 361491), (90922, 342240), (92690, 335712), (92805, 335296), (93288, 333560), (95680, 325221), (96720, 321724), (98992, 314340), (100068, 310960), (104780, 296976), (104910, 296608), (108407, 287040), (111228, 279760), (111904, 278070), (114080, 272766), (116610, 266848), (120497, 258240), (123740, 251472), (124384, 250170), (125085, 248768), (125736, 247480), (128960, 241293), (129120, 240994), (133424, 233220), (136383, 228160), (136896, 227305), (139035, 223808), (139880, 222456), (143520, 216814), (148304, 209820), (148488, 209560), (155480, 200136), (157170, 197984), (160862, 193440), (162240, 191797), (166780, 186576), (167648, 185610), (167856, 185380), (171120, 181844)]