329859840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 1158506496

約数和(自身を除く): 828646656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 163, 170, 186, 192, 204, 240, 248, 255, 256, 272, 310, 320, 326, 340, 372, 384, 408, 465, 480, 489, 496, 510, 527, 544, 620, 640, 652, 680, 744, 768, 815, 816, 930, 960, 978, 992, 1020, 1054, 1088, 1240, 1280, 1304, 1360, 1488, 1581, 1630, 1632, 1860, 1920, 1956, 1984, 2040, 2108, 2176, 2445, 2480, 2608, 2635, 2720, 2771, 2976, 3162, 3260, 3264, 3720, 3840, 3912, 3968, 4080, 4216, 4352, 4890, 4960, 5053, 5216, 5270, 5440, 5542, 5952, 6324, 6520, 6528, 7440, 7824, 7905, 7936, 8160, 8313, 8432, 9780, 9920, 10106, 10432, 10540, 10880, 11084, 11904, 12648, 13040, 13056, 13855, 14880, 15159, 15648, 15810, 16320, 16626, 16864, 19560, 19840, 20212, 20864, 21080, 21760, 22168, 23808, 25265, 25296, 26080, 27710, 29760, 30318, 31296, 31620, 32640, 33252, 33728, 39120, 39680, 40424, 41565, 41728, 42160, 44336, 50530, 50592, 52160, 55420, 59520, 60636, 62592, 63240, 65280, 66504, 67456, 75795, 78240, 80848, 83130, 84320, 85901, 88672, 101060, 101184, 104320, 110840, 119040, 121272, 125184, 126480, 133008, 134912, 151590, 156480, 161696, 166260, 168640, 171802, 177344, 202120, 202368, 208640, 221680, 242544, 252960, 257703, 266016, 303180, 312960, 323392, 332520, 337280, 343604, 354688, 404240, 404736, 429505, 443360, 485088, 505920, 515406, 532032, 606360, 625920, 646784, 665040, 674560, 687208, 709376, 808480, 859010, 886720, 970176, 1011840, 1030812, 1064064, 1212720, 1288515, 1293568, 1330080, 1374416, 1616960, 1718020, 1773440, 1940352, 2023680, 2061624, 2128128, 2425440, 2577030, 2660160, 2748832, 3233920, 3436040, 3546880, 3880704, 4123248, 4850880, 5154060, 5320320, 5497664, 6467840, 6872080, 8246496, 9701760, 10308120, 10640640, 10995328, 13744160, 16492992, 19403520, 20616240, 21990656, 27488320, 32985984, 41232480, 54976640, 65971968, 82464960, 109953280, 164929920, 329859840]

約数ペア:

[(1, 329859840), (2, 164929920), (3, 109953280), (4, 82464960), (5, 65971968), (6, 54976640), (8, 41232480), (10, 32985984), (12, 27488320), (15, 21990656), (16, 20616240), (17, 19403520), (20, 16492992), (24, 13744160), (30, 10995328), (31, 10640640), (32, 10308120), (34, 9701760), (40, 8246496), (48, 6872080), (51, 6467840), (60, 5497664), (62, 5320320), (64, 5154060), (68, 4850880), (80, 4123248), (85, 3880704), (93, 3546880), (96, 3436040), (102, 3233920), (120, 2748832), (124, 2660160), (128, 2577030), (136, 2425440), (155, 2128128), (160, 2061624), (163, 2023680), (170, 1940352), (186, 1773440), (192, 1718020), (204, 1616960), (240, 1374416), (248, 1330080), (255, 1293568), (256, 1288515), (272, 1212720), (310, 1064064), (320, 1030812), (326, 1011840), (340, 970176), (372, 886720), (384, 859010), (408, 808480), (465, 709376), (480, 687208), (489, 674560), (496, 665040), (510, 646784), (527, 625920), (544, 606360), (620, 532032), (640, 515406), (652, 505920), (680, 485088), (744, 443360), (768, 429505), (815, 404736), (816, 404240), (930, 354688), (960, 343604), (978, 337280), (992, 332520), (1020, 323392), (1054, 312960), (1088, 303180), (1240, 266016), (1280, 257703), (1304, 252960), (1360, 242544), (1488, 221680), (1581, 208640), (1630, 202368), (1632, 202120), (1860, 177344), (1920, 171802), (1956, 168640), (1984, 166260), (2040, 161696), (2108, 156480), (2176, 151590), (2445, 134912), (2480, 133008), (2608, 126480), (2635, 125184), (2720, 121272), (2771, 119040), (2976, 110840), (3162, 104320), (3260, 101184), (3264, 101060), (3720, 88672), (3840, 85901), (3912, 84320), (3968, 83130), (4080, 80848), (4216, 78240), (4352, 75795), (4890, 67456), (4960, 66504), (5053, 65280), (5216, 63240), (5270, 62592), (5440, 60636), (5542, 59520), (5952, 55420), (6324, 52160), (6520, 50592), (6528, 50530), (7440, 44336), (7824, 42160), (7905, 41728), (7936, 41565), (8160, 40424), (8313, 39680), (8432, 39120), (9780, 33728), (9920, 33252), (10106, 32640), (10432, 31620), (10540, 31296), (10880, 30318), (11084, 29760), (11904, 27710), (12648, 26080), (13040, 25296), (13056, 25265), (13855, 23808), (14880, 22168), (15159, 21760), (15648, 21080), (15810, 20864), (16320, 20212), (16626, 19840), (16864, 19560)]