31920456960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:291

約数の個数: 648

約数和(自身を含む): 131453597184

約数和(自身を除く): 99533140224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 113, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 226, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 339, 360, 372, 384, 420, 434, 448, 452, 465, 480, 496, 504, 558, 560, 565, 576, 620, 630, 640, 651, 672, 678, 720, 744, 768, 791, 840, 868, 896, 904, 930, 960, 992, 1008, 1017, 1085, 1116, 1120, 1130, 1152, 1240, 1260, 1280, 1302, 1344, 1356, 1395, 1440, 1488, 1582, 1680, 1695, 1736, 1792, 1808, 1860, 1920, 1953, 1984, 2016, 2034, 2170, 2232, 2240, 2260, 2304, 2373, 2480, 2520, 2604, 2688, 2712, 2790, 2880, 2976, 3164, 3255, 3360, 3390, 3472, 3503, 3616, 3720, 3840, 3906, 3955, 3968, 4032, 4068, 4340, 4464, 4480, 4520, 4746, 4960, 5040, 5085, 5208, 5376, 5424, 5580, 5760, 5952, 6328, 6510, 6720, 6780, 6944, 7006, 7119, 7232, 7440, 7812, 7910, 7936, 8064, 8136, 8680, 8928, 8960, 9040, 9492, 9765, 9920, 10080, 10170, 10416, 10509, 10848, 11160, 11520, 11865, 11904, 12656, 12769, 13020, 13440, 13560, 13888, 14012, 14238, 14464, 14880, 15624, 15820, 16128, 16272, 17360, 17515, 17856, 18080, 18984, 19530, 19840, 20160, 20340, 20832, 21018, 21696, 22320, 23730, 23808, 24521, 25312, 25538, 26040, 26880, 27120, 27776, 28024, 28476, 28928, 29760, 31248, 31527, 31640, 32544, 34720, 35030, 35595, 35712, 36160, 37968, 38307, 39060, 39680, 40320, 40680, 41664, 42036, 43392, 44640, 47460, 49042, 50624, 51076, 52080, 52545, 54240, 55552, 56048, 56952, 59520, 62496, 63054, 63280, 63845, 65088, 69440, 70060, 71190, 71424, 72320, 73563, 75936, 76614, 78120, 80640, 81360, 83328, 84072, 86784, 89280, 89383, 94920, 98084, 101248, 102152, 104160, 105090, 108480, 112096, 113904, 114921, 119040, 122605, 124992, 126108, 126560, 127690, 130176, 138880, 140120, 142380, 144640, 147126, 151872, 153228, 156240, 157635, 162720, 166656, 168144, 178560, 178766, 189840, 191535, 196168, 202496, 204304, 208320, 210180, 216960, 220689, 224192, 227808, 229842, 245210, 249984, 252216, 253120, 255380, 260352, 268149, 277760, 280240, 284760, 294252, 303744, 306456, 312480, 315270, 325440, 336288, 357120, 357532, 367815, 379680, 383070, 392336, 395839, 408608, 416640, 420360, 433920, 441378, 446915, 448384, 455616, 459684, 490420, 499968, 504432, 506240, 510760, 536298, 560480, 569520, 574605, 588504, 607488, 612912, 624960, 630540, 650880, 672576, 715064, 735630, 759360, 766140, 784672, 791678, 804447, 817216, 833280, 840720, 882756, 893830, 896768, 911232, 919368, 980840, 1008864, 1012480, 1021520, 1072596, 1103445, 1120960, 1139040, 1149210, 1177008, 1187517, 1225824, 1249920, 1261080, 1301760, 1340745, 1345152, 1430128, 1471260, 1518720, 1532280, 1569344, 1583356, 1608894, 1634432, 1681440, 1765512, 1787660, 1822464, 1838736, 1961680, 1979195, 2017728, 2043040, 2145192, 2206890, 2241920, 2278080, 2298420, 2354016, 2375034, 2451648, 2499840, 2522160, 2681490, 2690304, 2770873, 2860256, 2942520, 3037440, 3064560, 3138688, 3166712, 3217788, 3268864, 3362880, 3531024, 3562551, 3575320, 3677472, 3923360, 3958390, 4022235, 4035456, 4086080, 4290384, 4413780, 4483840, 4556160, 4596840, 4708032, 4750068, 4903296, 5044320, 5362980, 5541746, 5720512, 5885040, 5937585, 6129120, 6277376, 6333424, 6435576, 6725760, 7062048, 7125102, 7150640, 7354944, 7846720, 7916780, 8044470, 8070912, 8172160, 8312619, 8580768, 8827560, 9112320, 9193680, 9416064, 9500136, 9806592, 10088640, 10725960, 11083492, 11441024, 11770080, 11875170, 12258240, 12666848, 12871152, 13451520, 13854365, 14124096, 14250204, 14301280, 14709888, 15693440, 15833560, 16088940, 16344320, 16625238, 17161536, 17655120, 17812755, 18387360, 18832128, 19000272, 20177280, 21451920, 22166984, 22882048, 23540160, 23750340, 24516480, 24937857, 25333696, 25742304, 27708730, 28248192, 28500408, 28602560, 29419776, 31386880, 31667120, 32177880, 33250476, 34323072, 35310240, 35625510, 36774720, 38000544, 40354560, 41563095, 42903840, 44333968, 47080320, 47500680, 49032960, 49875714, 50667392, 51484608, 55417460, 56496384, 57000816, 57205120, 63334240, 64355760, 66500952, 68646144, 70620480, 71251020, 73549440, 76001088, 83126190, 85807680, 88667936, 94160640, 95001360, 99751428, 101334784, 102969216, 110834920, 114001632, 114410240, 124689285, 126668480, 128711520, 133001904, 141240960, 142502040, 147098880, 152002176, 166252380, 171615360, 177335872, 190002720, 199502856, 205938432, 221669840, 228003264, 249378570, 253336960, 257423040, 266003808, 282481920, 285004080, 304004352, 332504760, 343230720, 354671744, 380005440, 399005712, 443339680, 456006528, 498757140, 506673920, 514846080, 532007616, 570008160, 665009520, 709343488, 760010880, 798011424, 886679360, 912013056, 997514280, 1029692160, 1064015232, 1140016320, 1330019040, 1520021760, 1596022848, 1773358720, 1995028560, 2128030464, 2280032640, 2660038080, 3192045696, 3546717440, 3990057120, 4560065280, 5320076160, 6384091392, 7980114240, 10640152320, 15960228480, 31920456960]

約数ペア:

[(1, 31920456960), (2, 15960228480), (3, 10640152320), (4, 7980114240), (5, 6384091392), (6, 5320076160), (7, 4560065280), (8, 3990057120), (9, 3546717440), (10, 3192045696), (12, 2660038080), (14, 2280032640), (15, 2128030464), (16, 1995028560), (18, 1773358720), (20, 1596022848), (21, 1520021760), (24, 1330019040), (28, 1140016320), (30, 1064015232), (31, 1029692160), (32, 997514280), (35, 912013056), (36, 886679360), (40, 798011424), (42, 760010880), (45, 709343488), (48, 665009520), (56, 570008160), (60, 532007616), (62, 514846080), (63, 506673920), (64, 498757140), (70, 456006528), (72, 443339680), (80, 399005712), (84, 380005440), (90, 354671744), (93, 343230720), (96, 332504760), (105, 304004352), (112, 285004080), (113, 282481920), (120, 266003808), (124, 257423040), (126, 253336960), (128, 249378570), (140, 228003264), (144, 221669840), (155, 205938432), (160, 199502856), (168, 190002720), (180, 177335872), (186, 171615360), (192, 166252380), (210, 152002176), (217, 147098880), (224, 142502040), (226, 141240960), (240, 133001904), (248, 128711520), (252, 126668480), (256, 124689285), (279, 114410240), (280, 114001632), (288, 110834920), (310, 102969216), (315, 101334784), (320, 99751428), (336, 95001360), (339, 94160640), (360, 88667936), (372, 85807680), (384, 83126190), (420, 76001088), (434, 73549440), (448, 71251020), (452, 70620480), (465, 68646144), (480, 66500952), (496, 64355760), (504, 63334240), (558, 57205120), (560, 57000816), (565, 56496384), (576, 55417460), (620, 51484608), (630, 50667392), (640, 49875714), (651, 49032960), (672, 47500680), (678, 47080320), (720, 44333968), (744, 42903840), (768, 41563095), (791, 40354560), (840, 38000544), (868, 36774720), (896, 35625510), (904, 35310240), (930, 34323072), (960, 33250476), (992, 32177880), (1008, 31667120), (1017, 31386880), (1085, 29419776), (1116, 28602560), (1120, 28500408), (1130, 28248192), (1152, 27708730), (1240, 25742304), (1260, 25333696), (1280, 24937857), (1302, 24516480), (1344, 23750340), (1356, 23540160), (1395, 22882048), (1440, 22166984), (1488, 21451920), (1582, 20177280), (1680, 19000272), (1695, 18832128), (1736, 18387360), (1792, 17812755), (1808, 17655120), (1860, 17161536), (1920, 16625238), (1953, 16344320), (1984, 16088940), (2016, 15833560), (2034, 15693440), (2170, 14709888), (2232, 14301280), (2240, 14250204), (2260, 14124096), (2304, 13854365), (2373, 13451520), (2480, 12871152), (2520, 12666848), (2604, 12258240), (2688, 11875170), (2712, 11770080), (2790, 11441024), (2880, 11083492), (2976, 10725960), (3164, 10088640), (3255, 9806592), (3360, 9500136), (3390, 9416064), (3472, 9193680), (3503, 9112320), (3616, 8827560), (3720, 8580768), (3840, 8312619), (3906, 8172160), (3955, 8070912), (3968, 8044470), (4032, 7916780), (4068, 7846720), (4340, 7354944), (4464, 7150640), (4480, 7125102), (4520, 7062048), (4746, 6725760), (4960, 6435576), (5040, 6333424), (5085, 6277376), (5208, 6129120), (5376, 5937585), (5424, 5885040), (5580, 5720512), (5760, 5541746), (5952, 5362980), (6328, 5044320), (6510, 4903296), (6720, 4750068), (6780, 4708032), (6944, 4596840), (7006, 4556160), (7119, 4483840), (7232, 4413780), (7440, 4290384), (7812, 4086080), (7910, 4035456), (7936, 4022235), (8064, 3958390), (8136, 3923360), (8680, 3677472), (8928, 3575320), (8960, 3562551), (9040, 3531024), (9492, 3362880), (9765, 3268864), (9920, 3217788), (10080, 3166712), (10170, 3138688), (10416, 3064560), (10509, 3037440), (10848, 2942520), (11160, 2860256), (11520, 2770873), (11865, 2690304), (11904, 2681490), (12656, 2522160), (12769, 2499840), (13020, 2451648), (13440, 2375034), (13560, 2354016), (13888, 2298420), (14012, 2278080), (14238, 2241920), (14464, 2206890), (14880, 2145192), (15624, 2043040), (15820, 2017728), (16128, 1979195), (16272, 1961680), (17360, 1838736), (17515, 1822464), (17856, 1787660), (18080, 1765512), (18984, 1681440), (19530, 1634432), (19840, 1608894), (20160, 1583356), (20340, 1569344), (20832, 1532280), (21018, 1518720), (21696, 1471260), (22320, 1430128), (23730, 1345152), (23808, 1340745), (24521, 1301760), (25312, 1261080), (25538, 1249920), (26040, 1225824), (26880, 1187517), (27120, 1177008), (27776, 1149210), (28024, 1139040), (28476, 1120960), (28928, 1103445), (29760, 1072596), (31248, 1021520), (31527, 1012480), (31640, 1008864), (32544, 980840), (34720, 919368), (35030, 911232), (35595, 896768), (35712, 893830), (36160, 882756), (37968, 840720), (38307, 833280), (39060, 817216), (39680, 804447), (40320, 791678), (40680, 784672), (41664, 766140), (42036, 759360), (43392, 735630), (44640, 715064), (47460, 672576), (49042, 650880), (50624, 630540), (51076, 624960), (52080, 612912), (52545, 607488), (54240, 588504), (55552, 574605), (56048, 569520), (56952, 560480), (59520, 536298), (62496, 510760), (63054, 506240), (63280, 504432), (63845, 499968), (65088, 490420), (69440, 459684), (70060, 455616), (71190, 448384), (71424, 446915), (72320, 441378), (73563, 433920), (75936, 420360), (76614, 416640), (78120, 408608), (80640, 395839), (81360, 392336), (83328, 383070), (84072, 379680), (86784, 367815), (89280, 357532), (89383, 357120), (94920, 336288), (98084, 325440), (101248, 315270), (102152, 312480), (104160, 306456), (105090, 303744), (108480, 294252), (112096, 284760), (113904, 280240), (114921, 277760), (119040, 268149), (122605, 260352), (124992, 255380), (126108, 253120), (126560, 252216), (127690, 249984), (130176, 245210), (138880, 229842), (140120, 227808), (142380, 224192), (144640, 220689), (147126, 216960), (151872, 210180), (153228, 208320), (156240, 204304), (157635, 202496), (162720, 196168), (166656, 191535), (168144, 189840), (178560, 178766)]