249181920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 576

約数和(自身を含む): 1040195520

約数和(自身を除く): 791013600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 29, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 58, 60, 65, 68, 72, 78, 80, 81, 85, 87, 90, 96, 102, 104, 108, 116, 117, 120, 130, 135, 136, 144, 145, 153, 156, 160, 162, 170, 174, 180, 195, 204, 208, 216, 221, 232, 234, 240, 243, 255, 260, 261, 270, 272, 288, 290, 306, 312, 324, 340, 348, 351, 360, 377, 390, 405, 408, 416, 432, 435, 442, 459, 464, 468, 480, 486, 493, 510, 520, 522, 540, 544, 580, 585, 612, 624, 648, 663, 680, 696, 702, 720, 754, 765, 780, 783, 810, 816, 864, 870, 884, 918, 928, 936, 972, 986, 1020, 1040, 1044, 1053, 1080, 1105, 1131, 1160, 1170, 1215, 1224, 1248, 1296, 1305, 1326, 1360, 1377, 1392, 1404, 1440, 1479, 1508, 1530, 1560, 1566, 1620, 1632, 1740, 1755, 1768, 1836, 1872, 1885, 1944, 1972, 1989, 2040, 2080, 2088, 2106, 2160, 2210, 2262, 2295, 2320, 2340, 2349, 2430, 2448, 2465, 2592, 2610, 2652, 2720, 2754, 2784, 2808, 2958, 3016, 3060, 3120, 3132, 3159, 3240, 3315, 3393, 3480, 3510, 3536, 3672, 3744, 3770, 3888, 3915, 3944, 3978, 4080, 4131, 4176, 4212, 4320, 4420, 4437, 4524, 4590, 4640, 4680, 4698, 4860, 4896, 4930, 5220, 5265, 5304, 5508, 5616, 5655, 5916, 5967, 6032, 6120, 6240, 6264, 6318, 6409, 6480, 6630, 6786, 6885, 6960, 7020, 7047, 7072, 7344, 7395, 7540, 7776, 7830, 7888, 7956, 8160, 8262, 8352, 8424, 8840, 8874, 9048, 9180, 9360, 9396, 9720, 9860, 9945, 10179, 10440, 10530, 10608, 11016, 11232, 11310, 11745, 11832, 11934, 12064, 12240, 12528, 12636, 12818, 12960, 13260, 13311, 13572, 13770, 13920, 14040, 14094, 14688, 14790, 15080, 15660, 15776, 15795, 15912, 16524, 16848, 16965, 17680, 17748, 17901, 18096, 18360, 18720, 18792, 19227, 19440, 19720, 19890, 20358, 20655, 20880, 21060, 21216, 22032, 22185, 22620, 23490, 23664, 23868, 24480, 25056, 25272, 25636, 26520, 26622, 27144, 27540, 28080, 28188, 29580, 29835, 30160, 30537, 31320, 31590, 31824, 32045, 33048, 33696, 33930, 35235, 35360, 35496, 35802, 36192, 36720, 37584, 38454, 38880, 39440, 39780, 39933, 40716, 41310, 41760, 42120, 44064, 44370, 45240, 46980, 47328, 47736, 50544, 50895, 51272, 53040, 53244, 53703, 54288, 55080, 56160, 56376, 57681, 59160, 59670, 60320, 61074, 62640, 63180, 63648, 64090, 66096, 66555, 67860, 70470, 70992, 71604, 73440, 75168, 76908, 78880, 79560, 79866, 81432, 82620, 84240, 88740, 89505, 90480, 91611, 93960, 95472, 96135, 101088, 101790, 102544, 106080, 106488, 107406, 108576, 110160, 112752, 115362, 118320, 119340, 119799, 122148, 125280, 126360, 128180, 132192, 133110, 135720, 140940, 141984, 143208, 152685, 153816, 159120, 159732, 162864, 165240, 168480, 173043, 177480, 179010, 180960, 183222, 187920, 190944, 192270, 199665, 203580, 205088, 212976, 214812, 220320, 225504, 230724, 236640, 238680, 239598, 244296, 252720, 256360, 266220, 268515, 271440, 281880, 286416, 288405, 305370, 307632, 318240, 319464, 325728, 330480, 346086, 354960, 358020, 366444, 375840, 384540, 399330, 407160, 425952, 429624, 458055, 461448, 477360, 479196, 488592, 505440, 512720, 519129, 532440, 537030, 542880, 563760, 572832, 576810, 598995, 610740, 615264, 638928, 660960, 692172, 709920, 716040, 732888, 769080, 798660, 814320, 859248, 865215, 916110, 922896, 954720, 958392, 977184, 1025440, 1038258, 1064880, 1074060, 1127520, 1153620, 1197990, 1221480, 1277856, 1384344, 1432080, 1465776, 1538160, 1557387, 1597320, 1628640, 1718496, 1730430, 1832220, 1845792, 1916784, 2076516, 2129760, 2148120, 2307240, 2395980, 2442960, 2595645, 2768688, 2864160, 2931552, 3076320, 3114774, 3194640, 3460860, 3664440, 3833568, 4153032, 4296240, 4614480, 4791960, 4885920, 5191290, 5537376, 6229548, 6389280, 6921720, 7328880, 7786935, 8306064, 8592480, 9228960, 9583920, 10382580, 12459096, 13843440, 14657760, 15573870, 16612128, 19167840, 20765160, 24918192, 27686880, 31147740, 41530320, 49836384, 62295480, 83060640, 124590960, 249181920]

約数ペア:

[(1, 249181920), (2, 124590960), (3, 83060640), (4, 62295480), (5, 49836384), (6, 41530320), (8, 31147740), (9, 27686880), (10, 24918192), (12, 20765160), (13, 19167840), (15, 16612128), (16, 15573870), (17, 14657760), (18, 13843440), (20, 12459096), (24, 10382580), (26, 9583920), (27, 9228960), (29, 8592480), (30, 8306064), (32, 7786935), (34, 7328880), (36, 6921720), (39, 6389280), (40, 6229548), (45, 5537376), (48, 5191290), (51, 4885920), (52, 4791960), (54, 4614480), (58, 4296240), (60, 4153032), (65, 3833568), (68, 3664440), (72, 3460860), (78, 3194640), (80, 3114774), (81, 3076320), (85, 2931552), (87, 2864160), (90, 2768688), (96, 2595645), (102, 2442960), (104, 2395980), (108, 2307240), (116, 2148120), (117, 2129760), (120, 2076516), (130, 1916784), (135, 1845792), (136, 1832220), (144, 1730430), (145, 1718496), (153, 1628640), (156, 1597320), (160, 1557387), (162, 1538160), (170, 1465776), (174, 1432080), (180, 1384344), (195, 1277856), (204, 1221480), (208, 1197990), (216, 1153620), (221, 1127520), (232, 1074060), (234, 1064880), (240, 1038258), (243, 1025440), (255, 977184), (260, 958392), (261, 954720), (270, 922896), (272, 916110), (288, 865215), (290, 859248), (306, 814320), (312, 798660), (324, 769080), (340, 732888), (348, 716040), (351, 709920), (360, 692172), (377, 660960), (390, 638928), (405, 615264), (408, 610740), (416, 598995), (432, 576810), (435, 572832), (442, 563760), (459, 542880), (464, 537030), (468, 532440), (480, 519129), (486, 512720), (493, 505440), (510, 488592), (520, 479196), (522, 477360), (540, 461448), (544, 458055), (580, 429624), (585, 425952), (612, 407160), (624, 399330), (648, 384540), (663, 375840), (680, 366444), (696, 358020), (702, 354960), (720, 346086), (754, 330480), (765, 325728), (780, 319464), (783, 318240), (810, 307632), (816, 305370), (864, 288405), (870, 286416), (884, 281880), (918, 271440), (928, 268515), (936, 266220), (972, 256360), (986, 252720), (1020, 244296), (1040, 239598), (1044, 238680), (1053, 236640), (1080, 230724), (1105, 225504), (1131, 220320), (1160, 214812), (1170, 212976), (1215, 205088), (1224, 203580), (1248, 199665), (1296, 192270), (1305, 190944), (1326, 187920), (1360, 183222), (1377, 180960), (1392, 179010), (1404, 177480), (1440, 173043), (1479, 168480), (1508, 165240), (1530, 162864), (1560, 159732), (1566, 159120), (1620, 153816), (1632, 152685), (1740, 143208), (1755, 141984), (1768, 140940), (1836, 135720), (1872, 133110), (1885, 132192), (1944, 128180), (1972, 126360), (1989, 125280), (2040, 122148), (2080, 119799), (2088, 119340), (2106, 118320), (2160, 115362), (2210, 112752), (2262, 110160), (2295, 108576), (2320, 107406), (2340, 106488), (2349, 106080), (2430, 102544), (2448, 101790), (2465, 101088), (2592, 96135), (2610, 95472), (2652, 93960), (2720, 91611), (2754, 90480), (2784, 89505), (2808, 88740), (2958, 84240), (3016, 82620), (3060, 81432), (3120, 79866), (3132, 79560), (3159, 78880), (3240, 76908), (3315, 75168), (3393, 73440), (3480, 71604), (3510, 70992), (3536, 70470), (3672, 67860), (3744, 66555), (3770, 66096), (3888, 64090), (3915, 63648), (3944, 63180), (3978, 62640), (4080, 61074), (4131, 60320), (4176, 59670), (4212, 59160), (4320, 57681), (4420, 56376), (4437, 56160), (4524, 55080), (4590, 54288), (4640, 53703), (4680, 53244), (4698, 53040), (4860, 51272), (4896, 50895), (4930, 50544), (5220, 47736), (5265, 47328), (5304, 46980), (5508, 45240), (5616, 44370), (5655, 44064), (5916, 42120), (5967, 41760), (6032, 41310), (6120, 40716), (6240, 39933), (6264, 39780), (6318, 39440), (6409, 38880), (6480, 38454), (6630, 37584), (6786, 36720), (6885, 36192), (6960, 35802), (7020, 35496), (7047, 35360), (7072, 35235), (7344, 33930), (7395, 33696), (7540, 33048), (7776, 32045), (7830, 31824), (7888, 31590), (7956, 31320), (8160, 30537), (8262, 30160), (8352, 29835), (8424, 29580), (8840, 28188), (8874, 28080), (9048, 27540), (9180, 27144), (9360, 26622), (9396, 26520), (9720, 25636), (9860, 25272), (9945, 25056), (10179, 24480), (10440, 23868), (10530, 23664), (10608, 23490), (11016, 22620), (11232, 22185), (11310, 22032), (11745, 21216), (11832, 21060), (11934, 20880), (12064, 20655), (12240, 20358), (12528, 19890), (12636, 19720), (12818, 19440), (12960, 19227), (13260, 18792), (13311, 18720), (13572, 18360), (13770, 18096), (13920, 17901), (14040, 17748), (14094, 17680), (14688, 16965), (14790, 16848), (15080, 16524), (15660, 15912), (15776, 15795)]