259796160

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 336

約数和(自身を含む): 1001853216

約数和(自身を除く): 742057056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 257, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 514, 520, 540, 576, 585, 624, 648, 702, 720, 771, 780, 810, 832, 864, 936, 960, 972, 1028, 1040, 1053, 1080, 1170, 1215, 1248, 1285, 1296, 1404, 1440, 1542, 1560, 1620, 1728, 1755, 1872, 1944, 2056, 2080, 2106, 2160, 2313, 2340, 2430, 2496, 2570, 2592, 2808, 2880, 3084, 3120, 3159, 3240, 3341, 3510, 3744, 3855, 3888, 4112, 4160, 4212, 4320, 4626, 4680, 4860, 5140, 5184, 5265, 5616, 6168, 6240, 6318, 6480, 6682, 6939, 7020, 7488, 7710, 7776, 8224, 8424, 8640, 9252, 9360, 9720, 10023, 10280, 10530, 11232, 11565, 12336, 12480, 12636, 12960, 13364, 13878, 14040, 15420, 15552, 15795, 16448, 16705, 16848, 18504, 18720, 19440, 20046, 20560, 20817, 21060, 22464, 23130, 24672, 25272, 25920, 26728, 27756, 28080, 30069, 30840, 31590, 33410, 33696, 34695, 37008, 37440, 38880, 40092, 41120, 41634, 42120, 46260, 49344, 50115, 50544, 53456, 55512, 56160, 60138, 61680, 62451, 63180, 66820, 67392, 69390, 74016, 77760, 80184, 82240, 83268, 84240, 90207, 92520, 100230, 101088, 104085, 106912, 111024, 112320, 120276, 123360, 124902, 126360, 133640, 138780, 148032, 150345, 160368, 166536, 168480, 180414, 185040, 200460, 202176, 208170, 213824, 222048, 240552, 246720, 249804, 252720, 267280, 270621, 277560, 300690, 312255, 320736, 333072, 336960, 360828, 370080, 400920, 416340, 444096, 451035, 481104, 499608, 505440, 534560, 541242, 555120, 601380, 624510, 641472, 666144, 721656, 740160, 801840, 811863, 832680, 902070, 962208, 999216, 1010880, 1069120, 1082484, 1110240, 1202760, 1249020, 1332288, 1353105, 1443312, 1603680, 1623726, 1665360, 1804140, 1924416, 1998432, 2164968, 2220480, 2405520, 2498040, 2706210, 2886624, 3207360, 3247452, 3330720, 3608280, 3996864, 4059315, 4329936, 4811040, 4996080, 5412420, 5773248, 6494904, 6661440, 7216560, 8118630, 8659872, 9622080, 9992160, 10824840, 12989808, 14433120, 16237260, 17319744, 19984320, 21649680, 25979616, 28866240, 32474520, 43299360, 51959232, 64949040, 86598720, 129898080, 259796160]

約数ペア:

[(1, 259796160), (2, 129898080), (3, 86598720), (4, 64949040), (5, 51959232), (6, 43299360), (8, 32474520), (9, 28866240), (10, 25979616), (12, 21649680), (13, 19984320), (15, 17319744), (16, 16237260), (18, 14433120), (20, 12989808), (24, 10824840), (26, 9992160), (27, 9622080), (30, 8659872), (32, 8118630), (36, 7216560), (39, 6661440), (40, 6494904), (45, 5773248), (48, 5412420), (52, 4996080), (54, 4811040), (60, 4329936), (64, 4059315), (65, 3996864), (72, 3608280), (78, 3330720), (80, 3247452), (81, 3207360), (90, 2886624), (96, 2706210), (104, 2498040), (108, 2405520), (117, 2220480), (120, 2164968), (130, 1998432), (135, 1924416), (144, 1804140), (156, 1665360), (160, 1623726), (162, 1603680), (180, 1443312), (192, 1353105), (195, 1332288), (208, 1249020), (216, 1202760), (234, 1110240), (240, 1082484), (243, 1069120), (257, 1010880), (260, 999216), (270, 962208), (288, 902070), (312, 832680), (320, 811863), (324, 801840), (351, 740160), (360, 721656), (390, 666144), (405, 641472), (416, 624510), (432, 601380), (468, 555120), (480, 541242), (486, 534560), (514, 505440), (520, 499608), (540, 481104), (576, 451035), (585, 444096), (624, 416340), (648, 400920), (702, 370080), (720, 360828), (771, 336960), (780, 333072), (810, 320736), (832, 312255), (864, 300690), (936, 277560), (960, 270621), (972, 267280), (1028, 252720), (1040, 249804), (1053, 246720), (1080, 240552), (1170, 222048), (1215, 213824), (1248, 208170), (1285, 202176), (1296, 200460), (1404, 185040), (1440, 180414), (1542, 168480), (1560, 166536), (1620, 160368), (1728, 150345), (1755, 148032), (1872, 138780), (1944, 133640), (2056, 126360), (2080, 124902), (2106, 123360), (2160, 120276), (2313, 112320), (2340, 111024), (2430, 106912), (2496, 104085), (2570, 101088), (2592, 100230), (2808, 92520), (2880, 90207), (3084, 84240), (3120, 83268), (3159, 82240), (3240, 80184), (3341, 77760), (3510, 74016), (3744, 69390), (3855, 67392), (3888, 66820), (4112, 63180), (4160, 62451), (4212, 61680), (4320, 60138), (4626, 56160), (4680, 55512), (4860, 53456), (5140, 50544), (5184, 50115), (5265, 49344), (5616, 46260), (6168, 42120), (6240, 41634), (6318, 41120), (6480, 40092), (6682, 38880), (6939, 37440), (7020, 37008), (7488, 34695), (7710, 33696), (7776, 33410), (8224, 31590), (8424, 30840), (8640, 30069), (9252, 28080), (9360, 27756), (9720, 26728), (10023, 25920), (10280, 25272), (10530, 24672), (11232, 23130), (11565, 22464), (12336, 21060), (12480, 20817), (12636, 20560), (12960, 20046), (13364, 19440), (13878, 18720), (14040, 18504), (15420, 16848), (15552, 16705), (15795, 16448)]