139268160

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 224

約数和(自身を含む): 499872000

約数和(自身を除く): 360603840

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, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 199, 216, 240, 243, 270, 288, 320, 324, 360, 398, 405, 432, 480, 486, 540, 576, 597, 648, 720, 729, 796, 810, 864, 960, 972, 995, 1080, 1194, 1215, 1296, 1440, 1458, 1592, 1620, 1728, 1791, 1944, 1990, 2160, 2187, 2388, 2430, 2592, 2880, 2916, 2985, 3184, 3240, 3582, 3645, 3888, 3980, 4320, 4374, 4776, 4860, 5184, 5373, 5832, 5970, 6368, 6480, 7164, 7290, 7776, 7960, 8640, 8748, 8955, 9552, 9720, 10746, 10935, 11664, 11940, 12736, 12960, 14328, 14580, 15552, 15920, 16119, 17496, 17910, 19104, 19440, 21492, 21870, 23328, 23880, 25920, 26865, 28656, 29160, 31840, 32238, 34992, 35820, 38208, 38880, 42984, 43740, 46656, 47760, 48357, 53730, 57312, 58320, 63680, 64476, 69984, 71640, 77760, 80595, 85968, 87480, 95520, 96714, 107460, 114624, 116640, 128952, 139968, 143280, 145071, 161190, 171936, 174960, 191040, 193428, 214920, 233280, 241785, 257904, 286560, 290142, 322380, 343872, 349920, 386856, 429840, 435213, 483570, 515808, 573120, 580284, 644760, 699840, 725355, 773712, 859680, 870426, 967140, 1031616, 1160568, 1289520, 1450710, 1547424, 1719360, 1740852, 1934280, 2176065, 2321136, 2579040, 2901420, 3094848, 3481704, 3868560, 4352130, 4642272, 5158080, 5802840, 6963408, 7737120, 8704260, 9284544, 11605680, 13926816, 15474240, 17408520, 23211360, 27853632, 34817040, 46422720, 69634080, 139268160]

約数ペア:

[(1, 139268160), (2, 69634080), (3, 46422720), (4, 34817040), (5, 27853632), (6, 23211360), (8, 17408520), (9, 15474240), (10, 13926816), (12, 11605680), (15, 9284544), (16, 8704260), (18, 7737120), (20, 6963408), (24, 5802840), (27, 5158080), (30, 4642272), (32, 4352130), (36, 3868560), (40, 3481704), (45, 3094848), (48, 2901420), (54, 2579040), (60, 2321136), (64, 2176065), (72, 1934280), (80, 1740852), (81, 1719360), (90, 1547424), (96, 1450710), (108, 1289520), (120, 1160568), (135, 1031616), (144, 967140), (160, 870426), (162, 859680), (180, 773712), (192, 725355), (199, 699840), (216, 644760), (240, 580284), (243, 573120), (270, 515808), (288, 483570), (320, 435213), (324, 429840), (360, 386856), (398, 349920), (405, 343872), (432, 322380), (480, 290142), (486, 286560), (540, 257904), (576, 241785), (597, 233280), (648, 214920), (720, 193428), (729, 191040), (796, 174960), (810, 171936), (864, 161190), (960, 145071), (972, 143280), (995, 139968), (1080, 128952), (1194, 116640), (1215, 114624), (1296, 107460), (1440, 96714), (1458, 95520), (1592, 87480), (1620, 85968), (1728, 80595), (1791, 77760), (1944, 71640), (1990, 69984), (2160, 64476), (2187, 63680), (2388, 58320), (2430, 57312), (2592, 53730), (2880, 48357), (2916, 47760), (2985, 46656), (3184, 43740), (3240, 42984), (3582, 38880), (3645, 38208), (3888, 35820), (3980, 34992), (4320, 32238), (4374, 31840), (4776, 29160), (4860, 28656), (5184, 26865), (5373, 25920), (5832, 23880), (5970, 23328), (6368, 21870), (6480, 21492), (7164, 19440), (7290, 19104), (7776, 17910), (7960, 17496), (8640, 16119), (8748, 15920), (8955, 15552), (9552, 14580), (9720, 14328), (10746, 12960), (10935, 12736), (11664, 11940)]