881902080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{4253}}^1$

素因数の和:4288

約数の個数: 200

約数和(自身を含む): 3159437292

約数和(自身を除く): 2277535212

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4253, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8506, 8640, 10368, 11520, 12759, 12960, 13824, 17012, 17280, 20736, 21265, 23040, 25518, 25920, 34024, 34560, 38277, 41472, 42530, 51036, 51840, 63795, 68048, 69120, 76554, 85060, 102072, 103680, 114831, 127590, 136096, 153108, 170120, 191385, 204144, 207360, 229662, 255180, 272192, 306216, 340240, 344493, 382770, 408288, 459324, 510360, 544384, 574155, 612432, 680480, 688986, 765540, 816576, 918648, 1020720, 1088768, 1148310, 1224864, 1360960, 1377972, 1531080, 1633152, 1722465, 1837296, 2041440, 2177536, 2296620, 2449728, 2721920, 2755944, 3062160, 3266304, 3444930, 3674592, 4082880, 4593240, 4899456, 5443840, 5511888, 6124320, 6532608, 6889860, 7349184, 8165760, 9186480, 9798912, 10887680, 11023776, 12248640, 13779720, 14698368, 16331520, 18372960, 19597824, 22047552, 24497280, 27559440, 29396736, 32663040, 36745920, 44095104, 48994560, 55118880, 58793472, 73491840, 88190208, 97989120, 110237760, 146983680, 176380416, 220475520, 293967360, 440951040, 881902080]

約数ペア:

[(1, 881902080), (2, 440951040), (3, 293967360), (4, 220475520), (5, 176380416), (6, 146983680), (8, 110237760), (9, 97989120), (10, 88190208), (12, 73491840), (15, 58793472), (16, 55118880), (18, 48994560), (20, 44095104), (24, 36745920), (27, 32663040), (30, 29396736), (32, 27559440), (36, 24497280), (40, 22047552), (45, 19597824), (48, 18372960), (54, 16331520), (60, 14698368), (64, 13779720), (72, 12248640), (80, 11023776), (81, 10887680), (90, 9798912), (96, 9186480), (108, 8165760), (120, 7349184), (128, 6889860), (135, 6532608), (144, 6124320), (160, 5511888), (162, 5443840), (180, 4899456), (192, 4593240), (216, 4082880), (240, 3674592), (256, 3444930), (270, 3266304), (288, 3062160), (320, 2755944), (324, 2721920), (360, 2449728), (384, 2296620), (405, 2177536), (432, 2041440), (480, 1837296), (512, 1722465), (540, 1633152), (576, 1531080), (640, 1377972), (648, 1360960), (720, 1224864), (768, 1148310), (810, 1088768), (864, 1020720), (960, 918648), (1080, 816576), (1152, 765540), (1280, 688986), (1296, 680480), (1440, 612432), (1536, 574155), (1620, 544384), (1728, 510360), (1920, 459324), (2160, 408288), (2304, 382770), (2560, 344493), (2592, 340240), (2880, 306216), (3240, 272192), (3456, 255180), (3840, 229662), (4253, 207360), (4320, 204144), (4608, 191385), (5184, 170120), (5760, 153108), (6480, 136096), (6912, 127590), (7680, 114831), (8506, 103680), (8640, 102072), (10368, 85060), (11520, 76554), (12759, 69120), (12960, 68048), (13824, 63795), (17012, 51840), (17280, 51036), (20736, 42530), (21265, 41472), (23040, 38277), (25518, 34560), (25920, 34024)]