1531370880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 512

約数和(自身を含む): 6199804800

約数和(自身を除く): 4668433920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 384, 390, 401, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 585, 612, 624, 640, 663, 680, 702, 720, 765, 780, 802, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1152, 1170, 1203, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1604, 1632, 1664, 1728, 1755, 1768, 1836, 1872, 1920, 1989, 2005, 2040, 2080, 2160, 2176, 2210, 2295, 2340, 2406, 2448, 2496, 2652, 2720, 2808, 2880, 3060, 3120, 3208, 3264, 3315, 3456, 3510, 3536, 3609, 3672, 3744, 3978, 4010, 4080, 4160, 4320, 4420, 4590, 4680, 4812, 4896, 4992, 5213, 5304, 5440, 5616, 5760, 5967, 6015, 6120, 6240, 6416, 6528, 6630, 6817, 7020, 7072, 7218, 7344, 7488, 7956, 8020, 8160, 8320, 8640, 8840, 9180, 9360, 9624, 9792, 9945, 10426, 10608, 10827, 10880, 11232, 11934, 12030, 12240, 12480, 12832, 13260, 13634, 14040, 14144, 14436, 14688, 14976, 15639, 15912, 16040, 16320, 17280, 17680, 18045, 18360, 18720, 19248, 19584, 19890, 20451, 20852, 21216, 21654, 22464, 23868, 24060, 24480, 24960, 25664, 26065, 26520, 27268, 28080, 28288, 28872, 29376, 29835, 31278, 31824, 32080, 32640, 34085, 35360, 36090, 36720, 37440, 38496, 39780, 40902, 41704, 42432, 43308, 44928, 46917, 47736, 48120, 48960, 51328, 52130, 53040, 54135, 54536, 56160, 57744, 58752, 59670, 61353, 62556, 63648, 64160, 68170, 70720, 72180, 73440, 74880, 76992, 78195, 79560, 81804, 83408, 84864, 86616, 88621, 93834, 95472, 96240, 97920, 102255, 104260, 106080, 108270, 109072, 112320, 115488, 119340, 122706, 125112, 127296, 128320, 136340, 140751, 141440, 144360, 146880, 153984, 156390, 159120, 163608, 166816, 173232, 177242, 184059, 187668, 190944, 192480, 204510, 208520, 212160, 216540, 218144, 224640, 230976, 234585, 238680, 245412, 250224, 254592, 256640, 265863, 272680, 281502, 288720, 293760, 306765, 312780, 318240, 327216, 333632, 346464, 354484, 368118, 375336, 381888, 384960, 409020, 417040, 424320, 433080, 436288, 443105, 461952, 469170, 477360, 490824, 500448, 531726, 545360, 563004, 577440, 613530, 625560, 636480, 654432, 667264, 692928, 703755, 708968, 736236, 750672, 763776, 769920, 797589, 818040, 834080, 866160, 872576, 886210, 920295, 938340, 954720, 981648, 1000896, 1063452, 1090720, 1126008, 1154880, 1227060, 1251120, 1272960, 1308864, 1329315, 1385856, 1407510, 1417936, 1472472, 1501344, 1595178, 1636080, 1668160, 1732320, 1772420, 1840590, 1876680, 1909440, 1963296, 2001792, 2126904, 2181440, 2252016, 2309760, 2392767, 2454120, 2502240, 2617728, 2658630, 2815020, 2835872, 2944944, 3002688, 3190356, 3272160, 3336320, 3464640, 3544840, 3681180, 3753360, 3818880, 3926592, 3987945, 4253808, 4362880, 4504032, 4785534, 4908240, 5004480, 5317260, 5630040, 5671744, 5889888, 6005376, 6380712, 6544320, 6929280, 7089680, 7362360, 7506720, 7853184, 7975890, 8507616, 9008064, 9571068, 9816480, 10008960, 10634520, 11260080, 11343488, 11779776, 11963835, 12761424, 13088640, 14179360, 14724720, 15013440, 15951780, 17015232, 18016128, 19142136, 19632960, 21269040, 22520160, 23559552, 23927670, 25522848, 28358720, 29449440, 30026880, 31903560, 34030464, 38284272, 39265920, 42538080, 45040320, 47855340, 51045696, 56717440, 58898880, 63807120, 76568544, 85076160, 90080640, 95710680, 102091392, 117797760, 127614240, 153137088, 170152320, 191421360, 255228480, 306274176, 382842720, 510456960, 765685440, 1531370880]

約数ペア:

[(1, 1531370880), (2, 765685440), (3, 510456960), (4, 382842720), (5, 306274176), (6, 255228480), (8, 191421360), (9, 170152320), (10, 153137088), (12, 127614240), (13, 117797760), (15, 102091392), (16, 95710680), (17, 90080640), (18, 85076160), (20, 76568544), (24, 63807120), (26, 58898880), (27, 56717440), (30, 51045696), (32, 47855340), (34, 45040320), (36, 42538080), (39, 39265920), (40, 38284272), (45, 34030464), (48, 31903560), (51, 30026880), (52, 29449440), (54, 28358720), (60, 25522848), (64, 23927670), (65, 23559552), (68, 22520160), (72, 21269040), (78, 19632960), (80, 19142136), (85, 18016128), (90, 17015232), (96, 15951780), (102, 15013440), (104, 14724720), (108, 14179360), (117, 13088640), (120, 12761424), (128, 11963835), (130, 11779776), (135, 11343488), (136, 11260080), (144, 10634520), (153, 10008960), (156, 9816480), (160, 9571068), (170, 9008064), (180, 8507616), (192, 7975890), (195, 7853184), (204, 7506720), (208, 7362360), (216, 7089680), (221, 6929280), (234, 6544320), (240, 6380712), (255, 6005376), (260, 5889888), (270, 5671744), (272, 5630040), (288, 5317260), (306, 5004480), (312, 4908240), (320, 4785534), (340, 4504032), (351, 4362880), (360, 4253808), (384, 3987945), (390, 3926592), (401, 3818880), (408, 3753360), (416, 3681180), (432, 3544840), (442, 3464640), (459, 3336320), (468, 3272160), (480, 3190356), (510, 3002688), (520, 2944944), (540, 2835872), (544, 2815020), (576, 2658630), (585, 2617728), (612, 2502240), (624, 2454120), (640, 2392767), (663, 2309760), (680, 2252016), (702, 2181440), (720, 2126904), (765, 2001792), (780, 1963296), (802, 1909440), (816, 1876680), (832, 1840590), (864, 1772420), (884, 1732320), (918, 1668160), (936, 1636080), (960, 1595178), (1020, 1501344), (1040, 1472472), (1080, 1417936), (1088, 1407510), (1105, 1385856), (1152, 1329315), (1170, 1308864), (1203, 1272960), (1224, 1251120), (1248, 1227060), (1326, 1154880), (1360, 1126008), (1404, 1090720), (1440, 1063452), (1530, 1000896), (1560, 981648), (1604, 954720), (1632, 938340), (1664, 920295), (1728, 886210), (1755, 872576), (1768, 866160), (1836, 834080), (1872, 818040), (1920, 797589), (1989, 769920), (2005, 763776), (2040, 750672), (2080, 736236), (2160, 708968), (2176, 703755), (2210, 692928), (2295, 667264), (2340, 654432), (2406, 636480), (2448, 625560), (2496, 613530), (2652, 577440), (2720, 563004), (2808, 545360), (2880, 531726), (3060, 500448), (3120, 490824), (3208, 477360), (3264, 469170), (3315, 461952), (3456, 443105), (3510, 436288), (3536, 433080), (3609, 424320), (3672, 417040), (3744, 409020), (3978, 384960), (4010, 381888), (4080, 375336), (4160, 368118), (4320, 354484), (4420, 346464), (4590, 333632), (4680, 327216), (4812, 318240), (4896, 312780), (4992, 306765), (5213, 293760), (5304, 288720), (5440, 281502), (5616, 272680), (5760, 265863), (5967, 256640), (6015, 254592), (6120, 250224), (6240, 245412), (6416, 238680), (6528, 234585), (6630, 230976), (6817, 224640), (7020, 218144), (7072, 216540), (7218, 212160), (7344, 208520), (7488, 204510), (7956, 192480), (8020, 190944), (8160, 187668), (8320, 184059), (8640, 177242), (8840, 173232), (9180, 166816), (9360, 163608), (9624, 159120), (9792, 156390), (9945, 153984), (10426, 146880), (10608, 144360), (10827, 141440), (10880, 140751), (11232, 136340), (11934, 128320), (12030, 127296), (12240, 125112), (12480, 122706), (12832, 119340), (13260, 115488), (13634, 112320), (14040, 109072), (14144, 108270), (14436, 106080), (14688, 104260), (14976, 102255), (15639, 97920), (15912, 96240), (16040, 95472), (16320, 93834), (17280, 88621), (17680, 86616), (18045, 84864), (18360, 83408), (18720, 81804), (19248, 79560), (19584, 78195), (19890, 76992), (20451, 74880), (20852, 73440), (21216, 72180), (21654, 70720), (22464, 68170), (23868, 64160), (24060, 63648), (24480, 62556), (24960, 61353), (25664, 59670), (26065, 58752), (26520, 57744), (27268, 56160), (28080, 54536), (28288, 54135), (28872, 53040), (29376, 52130), (29835, 51328), (31278, 48960), (31824, 48120), (32080, 47736), (32640, 46917), (34085, 44928), (35360, 43308), (36090, 42432), (36720, 41704), (37440, 40902), (38496, 39780)]