258995520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 336

約数和(自身を含む): 1055583360

約数和(自身を除く): 796587840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 348, 360, 406, 420, 435, 443, 448, 464, 480, 504, 522, 560, 576, 580, 609, 630, 672, 696, 720, 812, 840, 870, 886, 928, 960, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1329, 1344, 1392, 1440, 1624, 1680, 1740, 1772, 1827, 1856, 2016, 2030, 2088, 2215, 2240, 2320, 2436, 2520, 2610, 2658, 2784, 2880, 3045, 3101, 3248, 3360, 3480, 3544, 3654, 3987, 4032, 4060, 4176, 4430, 4640, 4872, 5040, 5220, 5316, 5568, 6090, 6202, 6496, 6645, 6720, 6960, 7088, 7308, 7974, 8120, 8352, 8860, 9135, 9280, 9303, 9744, 10080, 10440, 10632, 12180, 12404, 12847, 12992, 13290, 13920, 14176, 14616, 15505, 15948, 16240, 16704, 17720, 18270, 18606, 19488, 19935, 20160, 20880, 21264, 24360, 24808, 25694, 26580, 27840, 27909, 28352, 29232, 31010, 31896, 32480, 35440, 36540, 37212, 38541, 38976, 39870, 41760, 42528, 46515, 48720, 49616, 51388, 53160, 55818, 58464, 62020, 63792, 64235, 64960, 70880, 73080, 74424, 77082, 79740, 83520, 85056, 89929, 93030, 97440, 99232, 102776, 106320, 111636, 115623, 116928, 124040, 127584, 128470, 139545, 141760, 146160, 148848, 154164, 159480, 179858, 186060, 192705, 194880, 198464, 205552, 212640, 223272, 231246, 248080, 255168, 256940, 269787, 279090, 292320, 297696, 308328, 318960, 359716, 372120, 385410, 411104, 425280, 446544, 449645, 462492, 496160, 513880, 539574, 558180, 578115, 584640, 595392, 616656, 637920, 719432, 744240, 770820, 809361, 822208, 893088, 899290, 924984, 992320, 1027760, 1079148, 1116360, 1156230, 1233312, 1275840, 1348935, 1438864, 1488480, 1541640, 1618722, 1786176, 1798580, 1849968, 2055520, 2158296, 2232720, 2312460, 2466624, 2697870, 2877728, 2976960, 3083280, 3237444, 3597160, 3699936, 4046805, 4111040, 4316592, 4465440, 4624920, 5395740, 5755456, 6166560, 6474888, 7194320, 7399872, 8093610, 8633184, 8930880, 9249840, 10791480, 12333120, 12949776, 14388640, 16187220, 17266368, 18499680, 21582960, 25899552, 28777280, 32374440, 36999360, 43165920, 51799104, 64748880, 86331840, 129497760, 258995520]

約数ペア:

[(1, 258995520), (2, 129497760), (3, 86331840), (4, 64748880), (5, 51799104), (6, 43165920), (7, 36999360), (8, 32374440), (9, 28777280), (10, 25899552), (12, 21582960), (14, 18499680), (15, 17266368), (16, 16187220), (18, 14388640), (20, 12949776), (21, 12333120), (24, 10791480), (28, 9249840), (29, 8930880), (30, 8633184), (32, 8093610), (35, 7399872), (36, 7194320), (40, 6474888), (42, 6166560), (45, 5755456), (48, 5395740), (56, 4624920), (58, 4465440), (60, 4316592), (63, 4111040), (64, 4046805), (70, 3699936), (72, 3597160), (80, 3237444), (84, 3083280), (87, 2976960), (90, 2877728), (96, 2697870), (105, 2466624), (112, 2312460), (116, 2232720), (120, 2158296), (126, 2055520), (140, 1849968), (144, 1798580), (145, 1786176), (160, 1618722), (168, 1541640), (174, 1488480), (180, 1438864), (192, 1348935), (203, 1275840), (210, 1233312), (224, 1156230), (232, 1116360), (240, 1079148), (252, 1027760), (261, 992320), (280, 924984), (288, 899290), (290, 893088), (315, 822208), (320, 809361), (336, 770820), (348, 744240), (360, 719432), (406, 637920), (420, 616656), (435, 595392), (443, 584640), (448, 578115), (464, 558180), (480, 539574), (504, 513880), (522, 496160), (560, 462492), (576, 449645), (580, 446544), (609, 425280), (630, 411104), (672, 385410), (696, 372120), (720, 359716), (812, 318960), (840, 308328), (870, 297696), (886, 292320), (928, 279090), (960, 269787), (1008, 256940), (1015, 255168), (1044, 248080), (1120, 231246), (1160, 223272), (1218, 212640), (1260, 205552), (1305, 198464), (1329, 194880), (1344, 192705), (1392, 186060), (1440, 179858), (1624, 159480), (1680, 154164), (1740, 148848), (1772, 146160), (1827, 141760), (1856, 139545), (2016, 128470), (2030, 127584), (2088, 124040), (2215, 116928), (2240, 115623), (2320, 111636), (2436, 106320), (2520, 102776), (2610, 99232), (2658, 97440), (2784, 93030), (2880, 89929), (3045, 85056), (3101, 83520), (3248, 79740), (3360, 77082), (3480, 74424), (3544, 73080), (3654, 70880), (3987, 64960), (4032, 64235), (4060, 63792), (4176, 62020), (4430, 58464), (4640, 55818), (4872, 53160), (5040, 51388), (5220, 49616), (5316, 48720), (5568, 46515), (6090, 42528), (6202, 41760), (6496, 39870), (6645, 38976), (6720, 38541), (6960, 37212), (7088, 36540), (7308, 35440), (7974, 32480), (8120, 31896), (8352, 31010), (8860, 29232), (9135, 28352), (9280, 27909), (9303, 27840), (9744, 26580), (10080, 25694), (10440, 24808), (10632, 24360), (12180, 21264), (12404, 20880), (12847, 20160), (12992, 19935), (13290, 19488), (13920, 18606), (14176, 18270), (14616, 17720), (15505, 16704), (15948, 16240)]