385752960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 1342813680

約数和(自身を除く): 957060720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 193, 240, 288, 320, 347, 360, 384, 386, 480, 576, 579, 640, 694, 720, 772, 960, 965, 1041, 1152, 1158, 1388, 1440, 1544, 1735, 1737, 1920, 1930, 2082, 2316, 2776, 2880, 2895, 3088, 3123, 3470, 3474, 3860, 4164, 4632, 5205, 5552, 5760, 5790, 6176, 6246, 6940, 6948, 7720, 8328, 8685, 9264, 10410, 11104, 11580, 12352, 12492, 13880, 13896, 15440, 15615, 16656, 17370, 18528, 20820, 22208, 23160, 24704, 24984, 27760, 27792, 30880, 31230, 33312, 34740, 37056, 41640, 44416, 46320, 49968, 55520, 55584, 61760, 62460, 66624, 66971, 69480, 74112, 83280, 92640, 99936, 111040, 111168, 123520, 124920, 133248, 133942, 138960, 166560, 185280, 199872, 200913, 222080, 222336, 249840, 267884, 277920, 333120, 334855, 370560, 399744, 401826, 499680, 535768, 555840, 602739, 666240, 669710, 803652, 999360, 1004565, 1071536, 1111680, 1205478, 1339420, 1607304, 1998720, 2009130, 2143072, 2410956, 2678840, 3013695, 3214608, 4018260, 4286144, 4821912, 5357680, 6027390, 6429216, 8036520, 8572288, 9643824, 10715360, 12054780, 12858432, 16073040, 19287648, 21430720, 24109560, 25716864, 32146080, 38575296, 42861440, 48219120, 64292160, 77150592, 96438240, 128584320, 192876480, 385752960]

約数ペア:

[(1, 385752960), (2, 192876480), (3, 128584320), (4, 96438240), (5, 77150592), (6, 64292160), (8, 48219120), (9, 42861440), (10, 38575296), (12, 32146080), (15, 25716864), (16, 24109560), (18, 21430720), (20, 19287648), (24, 16073040), (30, 12858432), (32, 12054780), (36, 10715360), (40, 9643824), (45, 8572288), (48, 8036520), (60, 6429216), (64, 6027390), (72, 5357680), (80, 4821912), (90, 4286144), (96, 4018260), (120, 3214608), (128, 3013695), (144, 2678840), (160, 2410956), (180, 2143072), (192, 2009130), (193, 1998720), (240, 1607304), (288, 1339420), (320, 1205478), (347, 1111680), (360, 1071536), (384, 1004565), (386, 999360), (480, 803652), (576, 669710), (579, 666240), (640, 602739), (694, 555840), (720, 535768), (772, 499680), (960, 401826), (965, 399744), (1041, 370560), (1152, 334855), (1158, 333120), (1388, 277920), (1440, 267884), (1544, 249840), (1735, 222336), (1737, 222080), (1920, 200913), (1930, 199872), (2082, 185280), (2316, 166560), (2776, 138960), (2880, 133942), (2895, 133248), (3088, 124920), (3123, 123520), (3470, 111168), (3474, 111040), (3860, 99936), (4164, 92640), (4632, 83280), (5205, 74112), (5552, 69480), (5760, 66971), (5790, 66624), (6176, 62460), (6246, 61760), (6940, 55584), (6948, 55520), (7720, 49968), (8328, 46320), (8685, 44416), (9264, 41640), (10410, 37056), (11104, 34740), (11580, 33312), (12352, 31230), (12492, 30880), (13880, 27792), (13896, 27760), (15440, 24984), (15615, 24704), (16656, 23160), (17370, 22208), (18528, 20820)]