1428572160

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{5167}}^1$

素因数の和:5203

約数の個数: 192

約数和(自身を含む): 5079110400

約数和(自身を除く): 3650538240

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5167, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 10334, 11520, 13824, 15360, 15501, 17280, 18432, 20668, 23040, 25835, 27648, 30720, 31002, 34560, 41336, 46080, 46503, 51670, 55296, 62004, 69120, 77505, 82672, 92160, 93006, 103340, 124008, 138240, 139509, 155010, 165344, 186012, 206680, 232515, 248016, 276480, 279018, 310020, 330688, 372024, 413360, 465030, 496032, 558036, 620040, 661376, 697545, 744048, 826720, 930060, 992064, 1116072, 1240080, 1322752, 1395090, 1488096, 1653440, 1860120, 1984128, 2232144, 2480160, 2645504, 2790180, 2976192, 3306880, 3720240, 3968256, 4464288, 4960320, 5291008, 5580360, 5952384, 6613760, 7440480, 7936512, 8928576, 9920640, 10582016, 11160720, 11904768, 13227520, 14880960, 15873024, 17857152, 19841280, 22321440, 23809536, 26455040, 29761920, 31746048, 35714304, 39682560, 44642880, 47619072, 52910080, 59523840, 71428608, 79365120, 89285760, 95238144, 119047680, 142857216, 158730240, 178571520, 238095360, 285714432, 357143040, 476190720, 714286080, 1428572160]

約数ペア:

[(1, 1428572160), (2, 714286080), (3, 476190720), (4, 357143040), (5, 285714432), (6, 238095360), (8, 178571520), (9, 158730240), (10, 142857216), (12, 119047680), (15, 95238144), (16, 89285760), (18, 79365120), (20, 71428608), (24, 59523840), (27, 52910080), (30, 47619072), (32, 44642880), (36, 39682560), (40, 35714304), (45, 31746048), (48, 29761920), (54, 26455040), (60, 23809536), (64, 22321440), (72, 19841280), (80, 17857152), (90, 15873024), (96, 14880960), (108, 13227520), (120, 11904768), (128, 11160720), (135, 10582016), (144, 9920640), (160, 8928576), (180, 7936512), (192, 7440480), (216, 6613760), (240, 5952384), (256, 5580360), (270, 5291008), (288, 4960320), (320, 4464288), (360, 3968256), (384, 3720240), (432, 3306880), (480, 2976192), (512, 2790180), (540, 2645504), (576, 2480160), (640, 2232144), (720, 1984128), (768, 1860120), (864, 1653440), (960, 1488096), (1024, 1395090), (1080, 1322752), (1152, 1240080), (1280, 1116072), (1440, 992064), (1536, 930060), (1728, 826720), (1920, 744048), (2048, 697545), (2160, 661376), (2304, 620040), (2560, 558036), (2880, 496032), (3072, 465030), (3456, 413360), (3840, 372024), (4320, 330688), (4608, 310020), (5120, 279018), (5167, 276480), (5760, 248016), (6144, 232515), (6912, 206680), (7680, 186012), (8640, 165344), (9216, 155010), (10240, 139509), (10334, 138240), (11520, 124008), (13824, 103340), (15360, 93006), (15501, 92160), (17280, 82672), (18432, 77505), (20668, 69120), (23040, 62004), (25835, 55296), (27648, 51670), (30720, 46503), (31002, 46080), (34560, 41336)]