31140480000

素因数分解:

$2^{10}\times 3^1\times 5^4\times 7^2\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 660

約数和(自身を含む): 121015725072

約数和(自身を除く): 89875245072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 250, 256, 280, 294, 300, 320, 331, 336, 350, 375, 384, 392, 400, 420, 448, 480, 490, 500, 512, 525, 560, 588, 600, 625, 640, 662, 672, 700, 735, 750, 768, 784, 800, 840, 875, 896, 960, 980, 993, 1000, 1024, 1050, 1120, 1176, 1200, 1225, 1250, 1280, 1324, 1344, 1400, 1470, 1500, 1536, 1568, 1600, 1655, 1680, 1750, 1792, 1875, 1920, 1960, 1986, 2000, 2100, 2240, 2317, 2352, 2400, 2450, 2500, 2560, 2625, 2648, 2688, 2800, 2940, 3000, 3072, 3136, 3200, 3310, 3360, 3500, 3584, 3675, 3750, 3840, 3920, 3972, 4000, 4200, 4375, 4480, 4634, 4704, 4800, 4900, 4965, 5000, 5120, 5250, 5296, 5376, 5600, 5880, 6000, 6125, 6272, 6400, 6620, 6720, 6951, 7000, 7168, 7350, 7500, 7680, 7840, 7944, 8000, 8275, 8400, 8750, 8960, 9268, 9408, 9600, 9800, 9930, 10000, 10500, 10592, 10752, 11200, 11585, 11760, 12000, 12250, 12544, 12800, 13125, 13240, 13440, 13902, 14000, 14700, 15000, 15360, 15680, 15888, 16000, 16219, 16550, 16800, 17500, 17920, 18375, 18536, 18816, 19200, 19600, 19860, 20000, 21000, 21184, 21504, 22400, 23170, 23520, 24000, 24500, 24825, 25088, 25600, 26250, 26480, 26880, 27804, 28000, 29400, 30000, 30625, 31360, 31776, 32000, 32438, 33100, 33600, 34755, 35000, 35840, 36750, 37072, 37632, 38400, 39200, 39720, 40000, 41375, 42000, 42368, 44800, 46340, 47040, 48000, 48657, 49000, 49650, 50176, 52500, 52960, 53760, 55608, 56000, 57925, 58800, 60000, 61250, 62720, 63552, 64000, 64876, 66200, 67200, 69510, 70000, 73500, 74144, 75264, 76800, 78400, 79440, 80000, 81095, 82750, 84000, 84736, 89600, 91875, 92680, 94080, 96000, 97314, 98000, 99300, 105000, 105920, 107520, 111216, 112000, 115850, 117600, 120000, 122500, 124125, 125440, 127104, 128000, 129752, 132400, 134400, 139020, 140000, 147000, 148288, 150528, 156800, 158880, 160000, 162190, 165500, 168000, 169472, 173775, 179200, 183750, 185360, 188160, 192000, 194628, 196000, 198600, 206875, 210000, 211840, 222432, 224000, 231700, 235200, 240000, 243285, 245000, 248250, 250880, 254208, 259504, 264800, 268800, 278040, 280000, 289625, 294000, 296576, 313600, 317760, 320000, 324380, 331000, 336000, 338944, 347550, 367500, 370720, 376320, 384000, 389256, 392000, 397200, 405475, 413750, 420000, 423680, 444864, 448000, 463400, 470400, 480000, 486570, 490000, 496500, 508416, 519008, 529600, 537600, 556080, 560000, 579250, 588000, 593152, 620625, 627200, 635520, 640000, 648760, 662000, 672000, 695100, 735000, 741440, 752640, 778512, 784000, 794400, 810950, 827500, 840000, 847360, 868875, 889728, 896000, 926800, 940800, 960000, 973140, 980000, 993000, 1016832, 1038016, 1059200, 1112160, 1120000, 1158500, 1176000, 1186304, 1216425, 1241250, 1254400, 1271040, 1297520, 1324000, 1344000, 1390200, 1448125, 1470000, 1482880, 1557024, 1568000, 1588800, 1621900, 1655000, 1680000, 1694720, 1737750, 1779456, 1853600, 1881600, 1920000, 1946280, 1960000, 1986000, 2027375, 2076032, 2118400, 2224320, 2240000, 2317000, 2352000, 2372608, 2432850, 2482500, 2542080, 2595040, 2648000, 2688000, 2780400, 2896250, 2940000, 2965760, 3114048, 3136000, 3177600, 3243800, 3310000, 3360000, 3475500, 3558912, 3707200, 3763200, 3892560, 3920000, 3972000, 4054750, 4152064, 4236800, 4344375, 4448640, 4480000, 4634000, 4704000, 4865700, 4965000, 5084160, 5190080, 5296000, 5560800, 5792500, 5880000, 5931520, 6082125, 6228096, 6272000, 6355200, 6487600, 6620000, 6720000, 6951000, 7117824, 7414400, 7785120, 7840000, 7944000, 8109500, 8304128, 8473600, 8688750, 8897280, 9268000, 9408000, 9731400, 9930000, 10136875, 10380160, 10592000, 11121600, 11585000, 11760000, 11863040, 12164250, 12456192, 12710400, 12975200, 13240000, 13440000, 13902000, 14828800, 15570240, 15680000, 15888000, 16219000, 16608256, 17377500, 17794560, 18536000, 18816000, 19462800, 19860000, 20273750, 20760320, 21184000, 22243200, 23170000, 23520000, 24328500, 24912384, 25420800, 25950400, 26480000, 27804000, 29657600, 30410625, 31140480, 31360000, 31776000, 32438000, 34755000, 35589120, 37072000, 38925600, 39720000, 40547500, 41520640, 42368000, 44486400, 46340000, 47040000, 48657000, 49824768, 51900800, 52960000, 55608000, 59315200, 60821250, 62280960, 63552000, 64876000, 69510000, 74144000, 77851200, 79440000, 81095000, 83041280, 88972800, 92680000, 94080000, 97314000, 103801600, 105920000, 111216000, 121642500, 124561920, 127104000, 129752000, 139020000, 148288000, 155702400, 158880000, 162190000, 177945600, 185360000, 194628000, 207603200, 211840000, 222432000, 243285000, 249123840, 259504000, 278040000, 296576000, 311404800, 317760000, 324380000, 370720000, 389256000, 415206400, 444864000, 486570000, 519008000, 556080000, 622809600, 635520000, 648760000, 741440000, 778512000, 889728000, 973140000, 1038016000, 1112160000, 1245619200, 1297520000, 1482880000, 1557024000, 1946280000, 2076032000, 2224320000, 2595040000, 3114048000, 3892560000, 4448640000, 5190080000, 6228096000, 7785120000, 10380160000, 15570240000, 31140480000]

約数ペア:

[(1, 31140480000), (2, 15570240000), (3, 10380160000), (4, 7785120000), (5, 6228096000), (6, 5190080000), (7, 4448640000), (8, 3892560000), (10, 3114048000), (12, 2595040000), (14, 2224320000), (15, 2076032000), (16, 1946280000), (20, 1557024000), (21, 1482880000), (24, 1297520000), (25, 1245619200), (28, 1112160000), (30, 1038016000), (32, 973140000), (35, 889728000), (40, 778512000), (42, 741440000), (48, 648760000), (49, 635520000), (50, 622809600), (56, 556080000), (60, 519008000), (64, 486570000), (70, 444864000), (75, 415206400), (80, 389256000), (84, 370720000), (96, 324380000), (98, 317760000), (100, 311404800), (105, 296576000), (112, 278040000), (120, 259504000), (125, 249123840), (128, 243285000), (140, 222432000), (147, 211840000), (150, 207603200), (160, 194628000), (168, 185360000), (175, 177945600), (192, 162190000), (196, 158880000), (200, 155702400), (210, 148288000), (224, 139020000), (240, 129752000), (245, 127104000), (250, 124561920), (256, 121642500), (280, 111216000), (294, 105920000), (300, 103801600), (320, 97314000), (331, 94080000), (336, 92680000), (350, 88972800), (375, 83041280), (384, 81095000), (392, 79440000), (400, 77851200), (420, 74144000), (448, 69510000), (480, 64876000), (490, 63552000), (500, 62280960), (512, 60821250), (525, 59315200), (560, 55608000), (588, 52960000), (600, 51900800), (625, 49824768), (640, 48657000), (662, 47040000), (672, 46340000), (700, 44486400), (735, 42368000), (750, 41520640), (768, 40547500), (784, 39720000), (800, 38925600), (840, 37072000), (875, 35589120), (896, 34755000), (960, 32438000), (980, 31776000), (993, 31360000), (1000, 31140480), (1024, 30410625), (1050, 29657600), (1120, 27804000), (1176, 26480000), (1200, 25950400), (1225, 25420800), (1250, 24912384), (1280, 24328500), (1324, 23520000), (1344, 23170000), (1400, 22243200), (1470, 21184000), (1500, 20760320), (1536, 20273750), (1568, 19860000), (1600, 19462800), (1655, 18816000), (1680, 18536000), (1750, 17794560), (1792, 17377500), (1875, 16608256), (1920, 16219000), (1960, 15888000), (1986, 15680000), (2000, 15570240), (2100, 14828800), (2240, 13902000), (2317, 13440000), (2352, 13240000), (2400, 12975200), (2450, 12710400), (2500, 12456192), (2560, 12164250), (2625, 11863040), (2648, 11760000), (2688, 11585000), (2800, 11121600), (2940, 10592000), (3000, 10380160), (3072, 10136875), (3136, 9930000), (3200, 9731400), (3310, 9408000), (3360, 9268000), (3500, 8897280), (3584, 8688750), (3675, 8473600), (3750, 8304128), (3840, 8109500), (3920, 7944000), (3972, 7840000), (4000, 7785120), (4200, 7414400), (4375, 7117824), (4480, 6951000), (4634, 6720000), (4704, 6620000), (4800, 6487600), (4900, 6355200), (4965, 6272000), (5000, 6228096), (5120, 6082125), (5250, 5931520), (5296, 5880000), (5376, 5792500), (5600, 5560800), (5880, 5296000), (6000, 5190080), (6125, 5084160), (6272, 4965000), (6400, 4865700), (6620, 4704000), (6720, 4634000), (6951, 4480000), (7000, 4448640), (7168, 4344375), (7350, 4236800), (7500, 4152064), (7680, 4054750), (7840, 3972000), (7944, 3920000), (8000, 3892560), (8275, 3763200), (8400, 3707200), (8750, 3558912), (8960, 3475500), (9268, 3360000), (9408, 3310000), (9600, 3243800), (9800, 3177600), (9930, 3136000), (10000, 3114048), (10500, 2965760), (10592, 2940000), (10752, 2896250), (11200, 2780400), (11585, 2688000), (11760, 2648000), (12000, 2595040), (12250, 2542080), (12544, 2482500), (12800, 2432850), (13125, 2372608), (13240, 2352000), (13440, 2317000), (13902, 2240000), (14000, 2224320), (14700, 2118400), (15000, 2076032), (15360, 2027375), (15680, 1986000), (15888, 1960000), (16000, 1946280), (16219, 1920000), (16550, 1881600), (16800, 1853600), (17500, 1779456), (17920, 1737750), (18375, 1694720), (18536, 1680000), (18816, 1655000), (19200, 1621900), (19600, 1588800), (19860, 1568000), (20000, 1557024), (21000, 1482880), (21184, 1470000), (21504, 1448125), (22400, 1390200), (23170, 1344000), (23520, 1324000), (24000, 1297520), (24500, 1271040), (24825, 1254400), (25088, 1241250), (25600, 1216425), (26250, 1186304), (26480, 1176000), (26880, 1158500), (27804, 1120000), (28000, 1112160), (29400, 1059200), (30000, 1038016), (30625, 1016832), (31360, 993000), (31776, 980000), (32000, 973140), (32438, 960000), (33100, 940800), (33600, 926800), (34755, 896000), (35000, 889728), (35840, 868875), (36750, 847360), (37072, 840000), (37632, 827500), (38400, 810950), (39200, 794400), (39720, 784000), (40000, 778512), (41375, 752640), (42000, 741440), (42368, 735000), (44800, 695100), (46340, 672000), (47040, 662000), (48000, 648760), (48657, 640000), (49000, 635520), (49650, 627200), (50176, 620625), (52500, 593152), (52960, 588000), (53760, 579250), (55608, 560000), (56000, 556080), (57925, 537600), (58800, 529600), (60000, 519008), (61250, 508416), (62720, 496500), (63552, 490000), (64000, 486570), (64876, 480000), (66200, 470400), (67200, 463400), (69510, 448000), (70000, 444864), (73500, 423680), (74144, 420000), (75264, 413750), (76800, 405475), (78400, 397200), (79440, 392000), (80000, 389256), (81095, 384000), (82750, 376320), (84000, 370720), (84736, 367500), (89600, 347550), (91875, 338944), (92680, 336000), (94080, 331000), (96000, 324380), (97314, 320000), (98000, 317760), (99300, 313600), (105000, 296576), (105920, 294000), (107520, 289625), (111216, 280000), (112000, 278040), (115850, 268800), (117600, 264800), (120000, 259504), (122500, 254208), (124125, 250880), (125440, 248250), (127104, 245000), (128000, 243285), (129752, 240000), (132400, 235200), (134400, 231700), (139020, 224000), (140000, 222432), (147000, 211840), (148288, 210000), (150528, 206875), (156800, 198600), (158880, 196000), (160000, 194628), (162190, 192000), (165500, 188160), (168000, 185360), (169472, 183750), (173775, 179200)]