1262848320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:699

約数の個数: 280

約数和(自身を含む): 4554041184

約数和(自身を除く): 3291192864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 270, 288, 320, 324, 332, 360, 405, 415, 432, 480, 498, 540, 576, 587, 648, 664, 720, 747, 810, 830, 864, 960, 996, 1080, 1174, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1761, 1992, 2160, 2241, 2348, 2490, 2592, 2656, 2880, 2935, 2988, 3240, 3320, 3522, 3735, 3984, 4320, 4482, 4696, 4980, 5184, 5283, 5312, 5870, 5976, 6480, 6640, 6723, 7044, 7470, 7968, 8640, 8805, 8964, 9392, 9960, 10566, 11205, 11740, 11952, 12960, 13280, 13446, 14088, 14940, 15849, 15936, 17610, 17928, 18784, 19920, 21132, 22410, 23480, 23904, 25920, 26415, 26560, 26892, 28176, 29880, 31698, 33615, 35220, 35856, 37568, 39840, 42264, 44820, 46960, 47547, 47808, 48721, 52830, 53784, 56352, 59760, 63396, 67230, 70440, 71712, 79245, 79680, 84528, 89640, 93920, 95094, 97442, 105660, 107568, 112704, 119520, 126792, 134460, 140880, 143424, 146163, 158490, 169056, 179280, 187840, 190188, 194884, 211320, 215136, 237735, 239040, 243605, 253584, 268920, 281760, 292326, 316980, 338112, 358560, 380376, 389768, 422640, 430272, 438489, 475470, 487210, 507168, 537840, 563520, 584652, 633960, 717120, 730815, 760752, 779536, 845280, 876978, 950940, 974420, 1014336, 1075680, 1169304, 1267920, 1315467, 1461630, 1521504, 1559072, 1690560, 1753956, 1901880, 1948840, 2151360, 2192445, 2338608, 2535840, 2630934, 2923260, 3043008, 3118144, 3507912, 3803760, 3897680, 3946401, 4384890, 4677216, 5071680, 5261868, 5846520, 6577335, 7015824, 7607520, 7795360, 7892802, 8769780, 9354432, 10523736, 11693040, 13154670, 14031648, 15215040, 15590720, 15785604, 17539560, 19732005, 21047472, 23386080, 26309340, 28063296, 31571208, 35079120, 39464010, 42094944, 46772160, 52618680, 63142416, 70158240, 78928020, 84189888, 105237360, 126284832, 140316480, 157856040, 210474720, 252569664, 315712080, 420949440, 631424160, 1262848320]

約数ペア:

[(1, 1262848320), (2, 631424160), (3, 420949440), (4, 315712080), (5, 252569664), (6, 210474720), (8, 157856040), (9, 140316480), (10, 126284832), (12, 105237360), (15, 84189888), (16, 78928020), (18, 70158240), (20, 63142416), (24, 52618680), (27, 46772160), (30, 42094944), (32, 39464010), (36, 35079120), (40, 31571208), (45, 28063296), (48, 26309340), (54, 23386080), (60, 21047472), (64, 19732005), (72, 17539560), (80, 15785604), (81, 15590720), (83, 15215040), (90, 14031648), (96, 13154670), (108, 11693040), (120, 10523736), (135, 9354432), (144, 8769780), (160, 7892802), (162, 7795360), (166, 7607520), (180, 7015824), (192, 6577335), (216, 5846520), (240, 5261868), (249, 5071680), (270, 4677216), (288, 4384890), (320, 3946401), (324, 3897680), (332, 3803760), (360, 3507912), (405, 3118144), (415, 3043008), (432, 2923260), (480, 2630934), (498, 2535840), (540, 2338608), (576, 2192445), (587, 2151360), (648, 1948840), (664, 1901880), (720, 1753956), (747, 1690560), (810, 1559072), (830, 1521504), (864, 1461630), (960, 1315467), (996, 1267920), (1080, 1169304), (1174, 1075680), (1245, 1014336), (1296, 974420), (1328, 950940), (1440, 876978), (1494, 845280), (1620, 779536), (1660, 760752), (1728, 730815), (1761, 717120), (1992, 633960), (2160, 584652), (2241, 563520), (2348, 537840), (2490, 507168), (2592, 487210), (2656, 475470), (2880, 438489), (2935, 430272), (2988, 422640), (3240, 389768), (3320, 380376), (3522, 358560), (3735, 338112), (3984, 316980), (4320, 292326), (4482, 281760), (4696, 268920), (4980, 253584), (5184, 243605), (5283, 239040), (5312, 237735), (5870, 215136), (5976, 211320), (6480, 194884), (6640, 190188), (6723, 187840), (7044, 179280), (7470, 169056), (7968, 158490), (8640, 146163), (8805, 143424), (8964, 140880), (9392, 134460), (9960, 126792), (10566, 119520), (11205, 112704), (11740, 107568), (11952, 105660), (12960, 97442), (13280, 95094), (13446, 93920), (14088, 89640), (14940, 84528), (15849, 79680), (15936, 79245), (17610, 71712), (17928, 70440), (18784, 67230), (19920, 63396), (21132, 59760), (22410, 56352), (23480, 53784), (23904, 52830), (25920, 48721), (26415, 47808), (26560, 47547), (26892, 46960), (28176, 44820), (29880, 42264), (31698, 39840), (33615, 37568), (35220, 35856)]