780877440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 384

約数和(自身を含む): 3127662720

約数和(自身を除く): 2346785280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 107, 112, 120, 126, 128, 140, 144, 160, 168, 180, 181, 192, 210, 214, 224, 240, 252, 280, 288, 315, 320, 321, 336, 360, 362, 384, 420, 428, 448, 480, 504, 535, 543, 560, 576, 630, 640, 642, 672, 720, 724, 749, 840, 856, 896, 905, 960, 963, 1008, 1070, 1086, 1120, 1152, 1260, 1267, 1284, 1344, 1440, 1448, 1498, 1605, 1629, 1680, 1712, 1810, 1920, 1926, 2016, 2140, 2172, 2240, 2247, 2520, 2534, 2568, 2688, 2715, 2880, 2896, 2996, 3210, 3258, 3360, 3424, 3620, 3745, 3801, 3852, 4032, 4280, 4344, 4480, 4494, 4815, 5040, 5068, 5136, 5430, 5760, 5792, 5992, 6335, 6420, 6516, 6720, 6741, 6848, 7240, 7490, 7602, 7704, 8064, 8145, 8560, 8688, 8988, 9630, 10080, 10136, 10272, 10860, 11235, 11403, 11584, 11984, 12670, 12840, 13032, 13440, 13482, 13696, 14480, 14980, 15204, 15408, 16290, 17120, 17376, 17976, 19005, 19260, 19367, 20160, 20272, 20544, 21720, 22470, 22806, 23168, 23968, 25340, 25680, 26064, 26964, 28960, 29960, 30408, 30816, 32580, 33705, 34240, 34752, 35952, 38010, 38520, 38734, 40320, 40544, 41088, 43440, 44940, 45612, 47936, 50680, 51360, 52128, 53928, 57015, 57920, 58101, 59920, 60816, 61632, 65160, 67410, 68480, 69504, 71904, 76020, 77040, 77468, 81088, 86880, 89880, 91224, 95872, 96835, 101360, 102720, 104256, 107856, 114030, 115840, 116202, 119840, 121632, 123264, 130320, 134820, 135569, 143808, 152040, 154080, 154936, 162176, 173760, 174303, 179760, 182448, 193670, 202720, 205440, 208512, 215712, 228060, 232404, 239680, 243264, 260640, 269640, 271138, 287616, 290505, 304080, 308160, 309872, 347520, 348606, 359520, 364896, 387340, 405440, 406707, 431424, 456120, 464808, 479360, 486528, 521280, 539280, 542276, 581010, 608160, 616320, 619744, 677845, 697212, 719040, 729792, 774680, 810880, 813414, 862848, 871515, 912240, 929616, 1042560, 1078560, 1084552, 1162020, 1216320, 1220121, 1239488, 1355690, 1394424, 1438080, 1459584, 1549360, 1626828, 1743030, 1824480, 1859232, 2033535, 2157120, 2169104, 2324040, 2432640, 2440242, 2478976, 2711380, 2788848, 3098720, 3253656, 3486060, 3648960, 3718464, 4067070, 4314240, 4338208, 4648080, 4880484, 5422760, 5577696, 6100605, 6197440, 6507312, 6972120, 7297920, 7436928, 8134140, 8676416, 9296160, 9760968, 10845520, 11155392, 12201210, 12394880, 13014624, 13944240, 16268280, 17352832, 18592320, 19521936, 21691040, 22310784, 24402420, 26029248, 27888480, 32536560, 37184640, 39043872, 43382080, 48804840, 52058496, 55776960, 65073120, 78087744, 86764160, 97609680, 111553920, 130146240, 156175488, 195219360, 260292480, 390438720, 780877440]

約数ペア:

[(1, 780877440), (2, 390438720), (3, 260292480), (4, 195219360), (5, 156175488), (6, 130146240), (7, 111553920), (8, 97609680), (9, 86764160), (10, 78087744), (12, 65073120), (14, 55776960), (15, 52058496), (16, 48804840), (18, 43382080), (20, 39043872), (21, 37184640), (24, 32536560), (28, 27888480), (30, 26029248), (32, 24402420), (35, 22310784), (36, 21691040), (40, 19521936), (42, 18592320), (45, 17352832), (48, 16268280), (56, 13944240), (60, 13014624), (63, 12394880), (64, 12201210), (70, 11155392), (72, 10845520), (80, 9760968), (84, 9296160), (90, 8676416), (96, 8134140), (105, 7436928), (107, 7297920), (112, 6972120), (120, 6507312), (126, 6197440), (128, 6100605), (140, 5577696), (144, 5422760), (160, 4880484), (168, 4648080), (180, 4338208), (181, 4314240), (192, 4067070), (210, 3718464), (214, 3648960), (224, 3486060), (240, 3253656), (252, 3098720), (280, 2788848), (288, 2711380), (315, 2478976), (320, 2440242), (321, 2432640), (336, 2324040), (360, 2169104), (362, 2157120), (384, 2033535), (420, 1859232), (428, 1824480), (448, 1743030), (480, 1626828), (504, 1549360), (535, 1459584), (543, 1438080), (560, 1394424), (576, 1355690), (630, 1239488), (640, 1220121), (642, 1216320), (672, 1162020), (720, 1084552), (724, 1078560), (749, 1042560), (840, 929616), (856, 912240), (896, 871515), (905, 862848), (960, 813414), (963, 810880), (1008, 774680), (1070, 729792), (1086, 719040), (1120, 697212), (1152, 677845), (1260, 619744), (1267, 616320), (1284, 608160), (1344, 581010), (1440, 542276), (1448, 539280), (1498, 521280), (1605, 486528), (1629, 479360), (1680, 464808), (1712, 456120), (1810, 431424), (1920, 406707), (1926, 405440), (2016, 387340), (2140, 364896), (2172, 359520), (2240, 348606), (2247, 347520), (2520, 309872), (2534, 308160), (2568, 304080), (2688, 290505), (2715, 287616), (2880, 271138), (2896, 269640), (2996, 260640), (3210, 243264), (3258, 239680), (3360, 232404), (3424, 228060), (3620, 215712), (3745, 208512), (3801, 205440), (3852, 202720), (4032, 193670), (4280, 182448), (4344, 179760), (4480, 174303), (4494, 173760), (4815, 162176), (5040, 154936), (5068, 154080), (5136, 152040), (5430, 143808), (5760, 135569), (5792, 134820), (5992, 130320), (6335, 123264), (6420, 121632), (6516, 119840), (6720, 116202), (6741, 115840), (6848, 114030), (7240, 107856), (7490, 104256), (7602, 102720), (7704, 101360), (8064, 96835), (8145, 95872), (8560, 91224), (8688, 89880), (8988, 86880), (9630, 81088), (10080, 77468), (10136, 77040), (10272, 76020), (10860, 71904), (11235, 69504), (11403, 68480), (11584, 67410), (11984, 65160), (12670, 61632), (12840, 60816), (13032, 59920), (13440, 58101), (13482, 57920), (13696, 57015), (14480, 53928), (14980, 52128), (15204, 51360), (15408, 50680), (16290, 47936), (17120, 45612), (17376, 44940), (17976, 43440), (19005, 41088), (19260, 40544), (19367, 40320), (20160, 38734), (20272, 38520), (20544, 38010), (21720, 35952), (22470, 34752), (22806, 34240), (23168, 33705), (23968, 32580), (25340, 30816), (25680, 30408), (26064, 29960), (26964, 28960)]