454654080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 256

約数和(自身を含む): 1634774400

約数和(自身を除く): 1180120320

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, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 317, 320, 332, 360, 384, 415, 432, 480, 498, 540, 576, 634, 640, 664, 720, 747, 830, 864, 951, 960, 996, 1080, 1152, 1245, 1268, 1328, 1440, 1494, 1585, 1660, 1728, 1902, 1920, 1992, 2160, 2241, 2490, 2536, 2656, 2853, 2880, 2988, 3170, 3320, 3456, 3735, 3804, 3984, 4320, 4482, 4755, 4980, 5072, 5312, 5706, 5760, 5976, 6340, 6640, 7470, 7608, 7968, 8559, 8640, 8964, 9510, 9960, 10144, 10624, 11205, 11412, 11952, 12680, 13280, 14265, 14940, 15216, 15936, 17118, 17280, 17928, 19020, 19920, 20288, 22410, 22824, 23904, 25360, 26311, 26560, 28530, 29880, 30432, 31872, 34236, 35856, 38040, 39840, 40576, 42795, 44820, 45648, 47808, 50720, 52622, 53120, 57060, 59760, 60864, 68472, 71712, 76080, 78933, 79680, 85590, 89640, 91296, 95616, 101440, 105244, 114120, 119520, 121728, 131555, 136944, 143424, 152160, 157866, 159360, 171180, 179280, 182592, 202880, 210488, 228240, 236799, 239040, 263110, 273888, 286848, 304320, 315732, 342360, 358560, 365184, 394665, 420976, 456480, 473598, 478080, 526220, 547776, 608640, 631464, 684720, 710397, 717120, 789330, 841952, 912960, 947196, 1052440, 1095552, 1183995, 1262928, 1369440, 1420794, 1434240, 1578660, 1683904, 1825920, 1894392, 2104880, 2367990, 2525856, 2738880, 2841588, 3157320, 3367808, 3551985, 3788784, 4209760, 4735980, 5051712, 5477760, 5683176, 6314640, 7103970, 7577568, 8419520, 9471960, 10103424, 11366352, 12629280, 14207940, 15155136, 16839040, 18943920, 22732704, 25258560, 28415880, 30310272, 37887840, 45465408, 50517120, 56831760, 75775680, 90930816, 113663520, 151551360, 227327040, 454654080]

約数ペア:

[(1, 454654080), (2, 227327040), (3, 151551360), (4, 113663520), (5, 90930816), (6, 75775680), (8, 56831760), (9, 50517120), (10, 45465408), (12, 37887840), (15, 30310272), (16, 28415880), (18, 25258560), (20, 22732704), (24, 18943920), (27, 16839040), (30, 15155136), (32, 14207940), (36, 12629280), (40, 11366352), (45, 10103424), (48, 9471960), (54, 8419520), (60, 7577568), (64, 7103970), (72, 6314640), (80, 5683176), (83, 5477760), (90, 5051712), (96, 4735980), (108, 4209760), (120, 3788784), (128, 3551985), (135, 3367808), (144, 3157320), (160, 2841588), (166, 2738880), (180, 2525856), (192, 2367990), (216, 2104880), (240, 1894392), (249, 1825920), (270, 1683904), (288, 1578660), (317, 1434240), (320, 1420794), (332, 1369440), (360, 1262928), (384, 1183995), (415, 1095552), (432, 1052440), (480, 947196), (498, 912960), (540, 841952), (576, 789330), (634, 717120), (640, 710397), (664, 684720), (720, 631464), (747, 608640), (830, 547776), (864, 526220), (951, 478080), (960, 473598), (996, 456480), (1080, 420976), (1152, 394665), (1245, 365184), (1268, 358560), (1328, 342360), (1440, 315732), (1494, 304320), (1585, 286848), (1660, 273888), (1728, 263110), (1902, 239040), (1920, 236799), (1992, 228240), (2160, 210488), (2241, 202880), (2490, 182592), (2536, 179280), (2656, 171180), (2853, 159360), (2880, 157866), (2988, 152160), (3170, 143424), (3320, 136944), (3456, 131555), (3735, 121728), (3804, 119520), (3984, 114120), (4320, 105244), (4482, 101440), (4755, 95616), (4980, 91296), (5072, 89640), (5312, 85590), (5706, 79680), (5760, 78933), (5976, 76080), (6340, 71712), (6640, 68472), (7470, 60864), (7608, 59760), (7968, 57060), (8559, 53120), (8640, 52622), (8964, 50720), (9510, 47808), (9960, 45648), (10144, 44820), (10624, 42795), (11205, 40576), (11412, 39840), (11952, 38040), (12680, 35856), (13280, 34236), (14265, 31872), (14940, 30432), (15216, 29880), (15936, 28530), (17118, 26560), (17280, 26311), (17928, 25360), (19020, 23904), (19920, 22824), (20288, 22410)]