611927680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 1953504000

約数和(自身を除く): 1341576320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 64, 65, 70, 76, 79, 80, 91, 95, 98, 104, 112, 128, 130, 133, 140, 152, 158, 160, 182, 190, 196, 208, 224, 245, 247, 260, 266, 280, 304, 316, 320, 364, 380, 392, 395, 416, 448, 455, 490, 494, 520, 532, 553, 560, 608, 632, 637, 640, 665, 728, 760, 784, 790, 832, 896, 910, 931, 980, 988, 1027, 1040, 1064, 1106, 1120, 1216, 1235, 1264, 1274, 1330, 1456, 1501, 1520, 1568, 1580, 1664, 1729, 1820, 1862, 1960, 1976, 2054, 2080, 2128, 2212, 2240, 2432, 2470, 2528, 2548, 2660, 2765, 2912, 3002, 3040, 3136, 3160, 3185, 3458, 3640, 3724, 3871, 3920, 3952, 4108, 4160, 4256, 4424, 4480, 4655, 4940, 5056, 5096, 5135, 5320, 5530, 5824, 6004, 6080, 6272, 6320, 6370, 6916, 7189, 7280, 7448, 7505, 7742, 7840, 7904, 8216, 8320, 8512, 8645, 8848, 9310, 9880, 10112, 10192, 10270, 10507, 10640, 11060, 11648, 12008, 12103, 12160, 12640, 12740, 13832, 14378, 14560, 14896, 15010, 15484, 15680, 15808, 16432, 17024, 17290, 17696, 18620, 19355, 19513, 19760, 20384, 20540, 21014, 21280, 22120, 24016, 24206, 25280, 25480, 27664, 28756, 29120, 29792, 30020, 30968, 31360, 31616, 32864, 34580, 35392, 35945, 37240, 38710, 39026, 39520, 40768, 41080, 42028, 42560, 44240, 48032, 48412, 50323, 50560, 50960, 52535, 55328, 57512, 58240, 59584, 60040, 60515, 61936, 65728, 69160, 70784, 71890, 73549, 74480, 77420, 78052, 79040, 81536, 82160, 84056, 85120, 88480, 96064, 96824, 97565, 100646, 101920, 105070, 110656, 115024, 119168, 120080, 121030, 123872, 131456, 136591, 138320, 143780, 147098, 148960, 154840, 156104, 158080, 164320, 168112, 176960, 192128, 193648, 195130, 201292, 203840, 210140, 221312, 230048, 240160, 242060, 247744, 251615, 273182, 276640, 287560, 294196, 297920, 309680, 312208, 328640, 336224, 353920, 367745, 387296, 390260, 402584, 407680, 420280, 460096, 480320, 484120, 495488, 503230, 546364, 553280, 575120, 588392, 595840, 619360, 624416, 657280, 672448, 682955, 735490, 774592, 780520, 805168, 840560, 920192, 956137, 960640, 968240, 1006460, 1092728, 1106560, 1150240, 1176784, 1238720, 1248832, 1344896, 1365910, 1470980, 1549184, 1561040, 1610336, 1681120, 1912274, 1936480, 2012920, 2185456, 2300480, 2353568, 2477440, 2497664, 2731820, 2941960, 3122080, 3220672, 3362240, 3824548, 3872960, 4025840, 4370912, 4600960, 4707136, 4780685, 5463640, 5883920, 6244160, 6441344, 6724480, 7649096, 7745920, 8051680, 8741824, 9414272, 9561370, 10927280, 11767840, 12488320, 15298192, 16103360, 17483648, 19122740, 21854560, 23535680, 30596384, 32206720, 38245480, 43709120, 47071360, 61192768, 76490960, 87418240, 122385536, 152981920, 305963840, 611927680]

約数ペア:

[(1, 611927680), (2, 305963840), (4, 152981920), (5, 122385536), (7, 87418240), (8, 76490960), (10, 61192768), (13, 47071360), (14, 43709120), (16, 38245480), (19, 32206720), (20, 30596384), (26, 23535680), (28, 21854560), (32, 19122740), (35, 17483648), (38, 16103360), (40, 15298192), (49, 12488320), (52, 11767840), (56, 10927280), (64, 9561370), (65, 9414272), (70, 8741824), (76, 8051680), (79, 7745920), (80, 7649096), (91, 6724480), (95, 6441344), (98, 6244160), (104, 5883920), (112, 5463640), (128, 4780685), (130, 4707136), (133, 4600960), (140, 4370912), (152, 4025840), (158, 3872960), (160, 3824548), (182, 3362240), (190, 3220672), (196, 3122080), (208, 2941960), (224, 2731820), (245, 2497664), (247, 2477440), (260, 2353568), (266, 2300480), (280, 2185456), (304, 2012920), (316, 1936480), (320, 1912274), (364, 1681120), (380, 1610336), (392, 1561040), (395, 1549184), (416, 1470980), (448, 1365910), (455, 1344896), (490, 1248832), (494, 1238720), (520, 1176784), (532, 1150240), (553, 1106560), (560, 1092728), (608, 1006460), (632, 968240), (637, 960640), (640, 956137), (665, 920192), (728, 840560), (760, 805168), (784, 780520), (790, 774592), (832, 735490), (896, 682955), (910, 672448), (931, 657280), (980, 624416), (988, 619360), (1027, 595840), (1040, 588392), (1064, 575120), (1106, 553280), (1120, 546364), (1216, 503230), (1235, 495488), (1264, 484120), (1274, 480320), (1330, 460096), (1456, 420280), (1501, 407680), (1520, 402584), (1568, 390260), (1580, 387296), (1664, 367745), (1729, 353920), (1820, 336224), (1862, 328640), (1960, 312208), (1976, 309680), (2054, 297920), (2080, 294196), (2128, 287560), (2212, 276640), (2240, 273182), (2432, 251615), (2470, 247744), (2528, 242060), (2548, 240160), (2660, 230048), (2765, 221312), (2912, 210140), (3002, 203840), (3040, 201292), (3136, 195130), (3160, 193648), (3185, 192128), (3458, 176960), (3640, 168112), (3724, 164320), (3871, 158080), (3920, 156104), (3952, 154840), (4108, 148960), (4160, 147098), (4256, 143780), (4424, 138320), (4480, 136591), (4655, 131456), (4940, 123872), (5056, 121030), (5096, 120080), (5135, 119168), (5320, 115024), (5530, 110656), (5824, 105070), (6004, 101920), (6080, 100646), (6272, 97565), (6320, 96824), (6370, 96064), (6916, 88480), (7189, 85120), (7280, 84056), (7448, 82160), (7505, 81536), (7742, 79040), (7840, 78052), (7904, 77420), (8216, 74480), (8320, 73549), (8512, 71890), (8645, 70784), (8848, 69160), (9310, 65728), (9880, 61936), (10112, 60515), (10192, 60040), (10270, 59584), (10507, 58240), (10640, 57512), (11060, 55328), (11648, 52535), (12008, 50960), (12103, 50560), (12160, 50323), (12640, 48412), (12740, 48032), (13832, 44240), (14378, 42560), (14560, 42028), (14896, 41080), (15010, 40768), (15484, 39520), (15680, 39026), (15808, 38710), (16432, 37240), (17024, 35945), (17290, 35392), (17696, 34580), (18620, 32864), (19355, 31616), (19513, 31360), (19760, 30968), (20384, 30020), (20540, 29792), (21014, 29120), (21280, 28756), (22120, 27664), (24016, 25480), (24206, 25280)]