788149440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2381

約数の個数: 280

約数和(自身を含む): 3020537520

約数和(自身を除く): 2232388080

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, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2339, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4678, 4680, 5184, 5265, 5616, 6240, 6480, 7017, 7020, 7488, 8424, 8640, 9356, 9360, 10530, 11232, 11695, 12480, 12960, 14034, 14040, 16848, 18712, 18720, 21051, 21060, 22464, 23390, 25920, 28068, 28080, 30407, 33696, 35085, 37424, 37440, 42102, 42120, 46780, 56136, 56160, 60814, 63153, 67392, 70170, 74848, 84204, 84240, 91221, 93560, 105255, 112272, 112320, 121628, 126306, 140340, 149696, 152035, 168408, 168480, 182442, 187120, 189459, 210510, 224544, 243256, 252612, 273663, 280680, 304070, 315765, 336816, 336960, 364884, 374240, 378918, 421020, 449088, 456105, 486512, 505224, 547326, 561360, 608140, 631530, 673632, 729768, 748480, 757836, 820989, 842040, 912210, 947295, 973024, 1010448, 1094652, 1122720, 1216280, 1263060, 1347264, 1368315, 1459536, 1515672, 1641978, 1684080, 1824420, 1894590, 1946048, 2020896, 2189304, 2245440, 2432560, 2462967, 2526120, 2736630, 2919072, 3031344, 3283956, 3368160, 3648840, 3789180, 4041792, 4104945, 4378608, 4865120, 4925934, 5052240, 5473260, 5838144, 6062688, 6567912, 6736320, 7297680, 7578360, 8209890, 8757216, 9730240, 9851868, 10104480, 10946520, 12125376, 12314835, 13135824, 14595360, 15156720, 16419780, 17514432, 19703736, 20208960, 21893040, 24629670, 26271648, 29190720, 30313440, 32839560, 39407472, 43786080, 49259340, 52543296, 60626880, 65679120, 78814944, 87572160, 98518680, 131358240, 157629888, 197037360, 262716480, 394074720, 788149440]

約数ペア:

[(1, 788149440), (2, 394074720), (3, 262716480), (4, 197037360), (5, 157629888), (6, 131358240), (8, 98518680), (9, 87572160), (10, 78814944), (12, 65679120), (13, 60626880), (15, 52543296), (16, 49259340), (18, 43786080), (20, 39407472), (24, 32839560), (26, 30313440), (27, 29190720), (30, 26271648), (32, 24629670), (36, 21893040), (39, 20208960), (40, 19703736), (45, 17514432), (48, 16419780), (52, 15156720), (54, 14595360), (60, 13135824), (64, 12314835), (65, 12125376), (72, 10946520), (78, 10104480), (80, 9851868), (81, 9730240), (90, 8757216), (96, 8209890), (104, 7578360), (108, 7297680), (117, 6736320), (120, 6567912), (130, 6062688), (135, 5838144), (144, 5473260), (156, 5052240), (160, 4925934), (162, 4865120), (180, 4378608), (192, 4104945), (195, 4041792), (208, 3789180), (216, 3648840), (234, 3368160), (240, 3283956), (260, 3031344), (270, 2919072), (288, 2736630), (312, 2526120), (320, 2462967), (324, 2432560), (351, 2245440), (360, 2189304), (390, 2020896), (405, 1946048), (416, 1894590), (432, 1824420), (468, 1684080), (480, 1641978), (520, 1515672), (540, 1459536), (576, 1368315), (585, 1347264), (624, 1263060), (648, 1216280), (702, 1122720), (720, 1094652), (780, 1010448), (810, 973024), (832, 947295), (864, 912210), (936, 842040), (960, 820989), (1040, 757836), (1053, 748480), (1080, 729768), (1170, 673632), (1248, 631530), (1296, 608140), (1404, 561360), (1440, 547326), (1560, 505224), (1620, 486512), (1728, 456105), (1755, 449088), (1872, 421020), (2080, 378918), (2106, 374240), (2160, 364884), (2339, 336960), (2340, 336816), (2496, 315765), (2592, 304070), (2808, 280680), (2880, 273663), (3120, 252612), (3240, 243256), (3510, 224544), (3744, 210510), (4160, 189459), (4212, 187120), (4320, 182442), (4678, 168480), (4680, 168408), (5184, 152035), (5265, 149696), (5616, 140340), (6240, 126306), (6480, 121628), (7017, 112320), (7020, 112272), (7488, 105255), (8424, 93560), (8640, 91221), (9356, 84240), (9360, 84204), (10530, 74848), (11232, 70170), (11695, 67392), (12480, 63153), (12960, 60814), (14034, 56160), (14040, 56136), (16848, 46780), (18712, 42120), (18720, 42102), (21051, 37440), (21060, 37424), (22464, 35085), (23390, 33696), (25920, 30407), (28068, 28080)]