31220380800

素因数分解:

$2^7\times 3^4\times 5^2\times 7^1\times {\mathrm{17207}}^1$

素因数の和:17250

約数の個数: 480

約数和(自身を含む): 131676304320

約数和(自身を除く): 100455923520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 384, 400, 405, 420, 432, 448, 450, 480, 504, 525, 540, 560, 567, 576, 600, 630, 640, 648, 672, 675, 700, 720, 756, 800, 810, 840, 864, 896, 900, 945, 960, 1008, 1050, 1080, 1120, 1134, 1152, 1200, 1260, 1296, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1620, 1680, 1728, 1800, 1890, 1920, 2016, 2025, 2100, 2160, 2240, 2268, 2400, 2520, 2592, 2688, 2700, 2800, 2835, 2880, 3024, 3150, 3200, 3240, 3360, 3456, 3600, 3780, 4032, 4050, 4200, 4320, 4480, 4536, 4725, 4800, 5040, 5184, 5400, 5600, 5670, 5760, 6048, 6300, 6480, 6720, 7200, 7560, 8064, 8100, 8400, 8640, 9072, 9450, 9600, 10080, 10368, 10800, 11200, 11340, 12096, 12600, 12960, 13440, 14175, 14400, 15120, 16200, 16800, 17207, 17280, 18144, 18900, 20160, 21600, 22400, 22680, 24192, 25200, 25920, 28350, 28800, 30240, 32400, 33600, 34414, 36288, 37800, 40320, 43200, 45360, 50400, 51621, 51840, 56700, 60480, 64800, 67200, 68828, 72576, 75600, 86035, 86400, 90720, 100800, 103242, 113400, 120449, 120960, 129600, 137656, 151200, 154863, 172070, 181440, 201600, 206484, 226800, 240898, 258105, 259200, 275312, 302400, 309726, 344140, 361347, 362880, 412968, 430175, 453600, 464589, 481796, 516210, 550624, 602245, 604800, 619452, 688280, 722694, 774315, 825936, 860350, 907200, 929178, 963592, 1032420, 1084041, 1101248, 1204490, 1238904, 1290525, 1376560, 1393767, 1445388, 1548630, 1651872, 1720700, 1806735, 1814400, 1858356, 1927184, 2064840, 2168082, 2202496, 2322945, 2408980, 2477808, 2581050, 2753120, 2787534, 2890776, 3011225, 3097260, 3252123, 3303744, 3441400, 3613470, 3716712, 3854368, 3871575, 4129680, 4336164, 4645890, 4817960, 4955616, 5162100, 5420205, 5506240, 5575068, 5781552, 6022450, 6194520, 6504246, 6607488, 6882800, 6968835, 7226940, 7433424, 7708736, 7743150, 8259360, 8672328, 9033675, 9291780, 9635920, 9756369, 9911232, 10324200, 10840410, 11012480, 11150136, 11563104, 11614725, 12044900, 12389040, 13008492, 13765600, 13937670, 14453880, 14866848, 15417472, 15486300, 16260615, 16518720, 17344656, 18067350, 18583560, 19271840, 19512738, 19822464, 20648400, 21680820, 22300272, 23126208, 23229450, 24089800, 24778080, 26016984, 27101025, 27531200, 27875340, 28907760, 29733696, 30972600, 32521230, 33037440, 34689312, 34844175, 36134700, 37167120, 38543680, 39025476, 41296800, 43361640, 44600544, 46252416, 46458900, 48179600, 48781845, 49556160, 52033968, 54202050, 55062400, 55750680, 57815520, 59467392, 61945200, 65042460, 69378624, 69688350, 72269400, 74334240, 77087360, 78050952, 81303075, 82593600, 86723280, 89201088, 92917800, 96359200, 97563690, 99112320, 104067936, 108404100, 111501360, 115631040, 123890400, 130084920, 138757248, 139376700, 144538800, 148668480, 156101904, 162606150, 165187200, 173446560, 178402176, 185835600, 192718400, 195127380, 208135872, 216808200, 223002720, 231262080, 243909225, 247780800, 260169840, 278753400, 289077600, 297336960, 312203808, 325212300, 346893120, 371671200, 385436800, 390254760, 416271744, 433616400, 446005440, 487818450, 495561600, 520339680, 557506800, 578155200, 624407616, 650424600, 693786240, 743342400, 780509520, 867232800, 892010880, 975636900, 1040679360, 1115013600, 1156310400, 1248815232, 1300849200, 1486684800, 1561019040, 1734465600, 1951273800, 2081358720, 2230027200, 2601698400, 3122038080, 3468931200, 3902547600, 4460054400, 5203396800, 6244076160, 7805095200, 10406793600, 15610190400, 31220380800]

約数ペア:

[(1, 31220380800), (2, 15610190400), (3, 10406793600), (4, 7805095200), (5, 6244076160), (6, 5203396800), (7, 4460054400), (8, 3902547600), (9, 3468931200), (10, 3122038080), (12, 2601698400), (14, 2230027200), (15, 2081358720), (16, 1951273800), (18, 1734465600), (20, 1561019040), (21, 1486684800), (24, 1300849200), (25, 1248815232), (27, 1156310400), (28, 1115013600), (30, 1040679360), (32, 975636900), (35, 892010880), (36, 867232800), (40, 780509520), (42, 743342400), (45, 693786240), (48, 650424600), (50, 624407616), (54, 578155200), (56, 557506800), (60, 520339680), (63, 495561600), (64, 487818450), (70, 446005440), (72, 433616400), (75, 416271744), (80, 390254760), (81, 385436800), (84, 371671200), (90, 346893120), (96, 325212300), (100, 312203808), (105, 297336960), (108, 289077600), (112, 278753400), (120, 260169840), (126, 247780800), (128, 243909225), (135, 231262080), (140, 223002720), (144, 216808200), (150, 208135872), (160, 195127380), (162, 192718400), (168, 185835600), (175, 178402176), (180, 173446560), (189, 165187200), (192, 162606150), (200, 156101904), (210, 148668480), (216, 144538800), (224, 139376700), (225, 138757248), (240, 130084920), (252, 123890400), (270, 115631040), (280, 111501360), (288, 108404100), (300, 104067936), (315, 99112320), (320, 97563690), (324, 96359200), (336, 92917800), (350, 89201088), (360, 86723280), (378, 82593600), (384, 81303075), (400, 78050952), (405, 77087360), (420, 74334240), (432, 72269400), (448, 69688350), (450, 69378624), (480, 65042460), (504, 61945200), (525, 59467392), (540, 57815520), (560, 55750680), (567, 55062400), (576, 54202050), (600, 52033968), (630, 49556160), (640, 48781845), (648, 48179600), (672, 46458900), (675, 46252416), (700, 44600544), (720, 43361640), (756, 41296800), (800, 39025476), (810, 38543680), (840, 37167120), (864, 36134700), (896, 34844175), (900, 34689312), (945, 33037440), (960, 32521230), (1008, 30972600), (1050, 29733696), (1080, 28907760), (1120, 27875340), (1134, 27531200), (1152, 27101025), (1200, 26016984), (1260, 24778080), (1296, 24089800), (1344, 23229450), (1350, 23126208), (1400, 22300272), (1440, 21680820), (1512, 20648400), (1575, 19822464), (1600, 19512738), (1620, 19271840), (1680, 18583560), (1728, 18067350), (1800, 17344656), (1890, 16518720), (1920, 16260615), (2016, 15486300), (2025, 15417472), (2100, 14866848), (2160, 14453880), (2240, 13937670), (2268, 13765600), (2400, 13008492), (2520, 12389040), (2592, 12044900), (2688, 11614725), (2700, 11563104), (2800, 11150136), (2835, 11012480), (2880, 10840410), (3024, 10324200), (3150, 9911232), (3200, 9756369), (3240, 9635920), (3360, 9291780), (3456, 9033675), (3600, 8672328), (3780, 8259360), (4032, 7743150), (4050, 7708736), (4200, 7433424), (4320, 7226940), (4480, 6968835), (4536, 6882800), (4725, 6607488), (4800, 6504246), (5040, 6194520), (5184, 6022450), (5400, 5781552), (5600, 5575068), (5670, 5506240), (5760, 5420205), (6048, 5162100), (6300, 4955616), (6480, 4817960), (6720, 4645890), (7200, 4336164), (7560, 4129680), (8064, 3871575), (8100, 3854368), (8400, 3716712), (8640, 3613470), (9072, 3441400), (9450, 3303744), (9600, 3252123), (10080, 3097260), (10368, 3011225), (10800, 2890776), (11200, 2787534), (11340, 2753120), (12096, 2581050), (12600, 2477808), (12960, 2408980), (13440, 2322945), (14175, 2202496), (14400, 2168082), (15120, 2064840), (16200, 1927184), (16800, 1858356), (17207, 1814400), (17280, 1806735), (18144, 1720700), (18900, 1651872), (20160, 1548630), (21600, 1445388), (22400, 1393767), (22680, 1376560), (24192, 1290525), (25200, 1238904), (25920, 1204490), (28350, 1101248), (28800, 1084041), (30240, 1032420), (32400, 963592), (33600, 929178), (34414, 907200), (36288, 860350), (37800, 825936), (40320, 774315), (43200, 722694), (45360, 688280), (50400, 619452), (51621, 604800), (51840, 602245), (56700, 550624), (60480, 516210), (64800, 481796), (67200, 464589), (68828, 453600), (72576, 430175), (75600, 412968), (86035, 362880), (86400, 361347), (90720, 344140), (100800, 309726), (103242, 302400), (113400, 275312), (120449, 259200), (120960, 258105), (129600, 240898), (137656, 226800), (151200, 206484), (154863, 201600), (172070, 181440)]