262304640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 1015822080

約数和(自身を除く): 753517440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 113, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 226, 234, 240, 248, 260, 279, 288, 310, 312, 320, 339, 360, 372, 384, 390, 403, 416, 452, 465, 468, 480, 496, 520, 558, 565, 576, 585, 620, 624, 640, 678, 720, 744, 780, 806, 832, 904, 930, 936, 960, 992, 1017, 1040, 1116, 1130, 1152, 1170, 1209, 1240, 1248, 1356, 1395, 1440, 1469, 1488, 1560, 1612, 1664, 1695, 1808, 1860, 1872, 1920, 1984, 2015, 2034, 2080, 2232, 2260, 2340, 2418, 2480, 2496, 2712, 2790, 2880, 2938, 2976, 3120, 3224, 3390, 3503, 3616, 3627, 3720, 3744, 3968, 4030, 4068, 4160, 4407, 4464, 4520, 4680, 4836, 4960, 4992, 5085, 5424, 5580, 5760, 5876, 5952, 6045, 6240, 6448, 6780, 7006, 7232, 7254, 7345, 7440, 7488, 8060, 8136, 8320, 8814, 8928, 9040, 9360, 9672, 9920, 10170, 10509, 10848, 11160, 11752, 11904, 12090, 12480, 12896, 13221, 13560, 14012, 14464, 14508, 14690, 14880, 14976, 16120, 16272, 17515, 17628, 17856, 18080, 18135, 18720, 19344, 19840, 20340, 21018, 21696, 22035, 22320, 23504, 24180, 24960, 25792, 26442, 27120, 28024, 29016, 29380, 29760, 31527, 32240, 32544, 35030, 35256, 35712, 36160, 36270, 37440, 38688, 40680, 42036, 43392, 44070, 44640, 45539, 47008, 48360, 51584, 52545, 52884, 54240, 56048, 58032, 58760, 59520, 63054, 64480, 65088, 66105, 70060, 70512, 72320, 72540, 74880, 77376, 81360, 84072, 88140, 89280, 91078, 94016, 96720, 105090, 105768, 108480, 112096, 116064, 117520, 126108, 128960, 130176, 132210, 136617, 140120, 141024, 145080, 154752, 157635, 162720, 168144, 176280, 178560, 182156, 188032, 193440, 210180, 211536, 216960, 224192, 227695, 232128, 235040, 252216, 257920, 264420, 273234, 280240, 282048, 290160, 315270, 325440, 336288, 352560, 364312, 386880, 409851, 420360, 423072, 448384, 455390, 464256, 470080, 504432, 528840, 546468, 560480, 564096, 580320, 630540, 650880, 672576, 683085, 705120, 728624, 773760, 819702, 840720, 846144, 910780, 940160, 1008864, 1057680, 1092936, 1120960, 1160640, 1261080, 1345152, 1366170, 1410240, 1457248, 1639404, 1681440, 1692288, 1821560, 2017728, 2049255, 2115360, 2185872, 2241920, 2321280, 2522160, 2732340, 2820480, 2914496, 3278808, 3362880, 3643120, 4035456, 4098510, 4230720, 4371744, 5044320, 5464680, 5828992, 6557616, 6725760, 7286240, 8197020, 8461440, 8743488, 10088640, 10929360, 13115232, 14572480, 16394040, 17486976, 20177280, 21858720, 26230464, 29144960, 32788080, 43717440, 52460928, 65576160, 87434880, 131152320, 262304640]

約数ペア:

[(1, 262304640), (2, 131152320), (3, 87434880), (4, 65576160), (5, 52460928), (6, 43717440), (8, 32788080), (9, 29144960), (10, 26230464), (12, 21858720), (13, 20177280), (15, 17486976), (16, 16394040), (18, 14572480), (20, 13115232), (24, 10929360), (26, 10088640), (30, 8743488), (31, 8461440), (32, 8197020), (36, 7286240), (39, 6725760), (40, 6557616), (45, 5828992), (48, 5464680), (52, 5044320), (60, 4371744), (62, 4230720), (64, 4098510), (65, 4035456), (72, 3643120), (78, 3362880), (80, 3278808), (90, 2914496), (93, 2820480), (96, 2732340), (104, 2522160), (113, 2321280), (117, 2241920), (120, 2185872), (124, 2115360), (128, 2049255), (130, 2017728), (144, 1821560), (155, 1692288), (156, 1681440), (160, 1639404), (180, 1457248), (186, 1410240), (192, 1366170), (195, 1345152), (208, 1261080), (226, 1160640), (234, 1120960), (240, 1092936), (248, 1057680), (260, 1008864), (279, 940160), (288, 910780), (310, 846144), (312, 840720), (320, 819702), (339, 773760), (360, 728624), (372, 705120), (384, 683085), (390, 672576), (403, 650880), (416, 630540), (452, 580320), (465, 564096), (468, 560480), (480, 546468), (496, 528840), (520, 504432), (558, 470080), (565, 464256), (576, 455390), (585, 448384), (620, 423072), (624, 420360), (640, 409851), (678, 386880), (720, 364312), (744, 352560), (780, 336288), (806, 325440), (832, 315270), (904, 290160), (930, 282048), (936, 280240), (960, 273234), (992, 264420), (1017, 257920), (1040, 252216), (1116, 235040), (1130, 232128), (1152, 227695), (1170, 224192), (1209, 216960), (1240, 211536), (1248, 210180), (1356, 193440), (1395, 188032), (1440, 182156), (1469, 178560), (1488, 176280), (1560, 168144), (1612, 162720), (1664, 157635), (1695, 154752), (1808, 145080), (1860, 141024), (1872, 140120), (1920, 136617), (1984, 132210), (2015, 130176), (2034, 128960), (2080, 126108), (2232, 117520), (2260, 116064), (2340, 112096), (2418, 108480), (2480, 105768), (2496, 105090), (2712, 96720), (2790, 94016), (2880, 91078), (2938, 89280), (2976, 88140), (3120, 84072), (3224, 81360), (3390, 77376), (3503, 74880), (3616, 72540), (3627, 72320), (3720, 70512), (3744, 70060), (3968, 66105), (4030, 65088), (4068, 64480), (4160, 63054), (4407, 59520), (4464, 58760), (4520, 58032), (4680, 56048), (4836, 54240), (4960, 52884), (4992, 52545), (5085, 51584), (5424, 48360), (5580, 47008), (5760, 45539), (5876, 44640), (5952, 44070), (6045, 43392), (6240, 42036), (6448, 40680), (6780, 38688), (7006, 37440), (7232, 36270), (7254, 36160), (7345, 35712), (7440, 35256), (7488, 35030), (8060, 32544), (8136, 32240), (8320, 31527), (8814, 29760), (8928, 29380), (9040, 29016), (9360, 28024), (9672, 27120), (9920, 26442), (10170, 25792), (10509, 24960), (10848, 24180), (11160, 23504), (11752, 22320), (11904, 22035), (12090, 21696), (12480, 21018), (12896, 20340), (13221, 19840), (13560, 19344), (14012, 18720), (14464, 18135), (14508, 18080), (14690, 17856), (14880, 17628), (14976, 17515), (16120, 16272)]