50265120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 172005120

約数和(自身を除く): 121740000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 69, 80, 87, 92, 96, 115, 116, 120, 138, 145, 157, 160, 174, 184, 230, 232, 240, 276, 290, 314, 345, 348, 368, 435, 460, 464, 471, 480, 552, 580, 628, 667, 690, 696, 736, 785, 870, 920, 928, 942, 1104, 1160, 1256, 1334, 1380, 1392, 1570, 1740, 1840, 1884, 2001, 2208, 2320, 2355, 2512, 2668, 2760, 2784, 3140, 3335, 3480, 3611, 3680, 3768, 4002, 4553, 4640, 4710, 5024, 5336, 5520, 6280, 6670, 6960, 7222, 7536, 8004, 9106, 9420, 10005, 10672, 10833, 11040, 12560, 13340, 13659, 13920, 14444, 15072, 16008, 18055, 18212, 18840, 20010, 21344, 21666, 22765, 25120, 26680, 27318, 28888, 32016, 36110, 36424, 37680, 40020, 43332, 45530, 53360, 54165, 54636, 57776, 64032, 68295, 72220, 72848, 75360, 80040, 86664, 91060, 104719, 106720, 108330, 109272, 115552, 136590, 144440, 145696, 160080, 173328, 182120, 209438, 216660, 218544, 273180, 288880, 314157, 320160, 346656, 364240, 418876, 433320, 437088, 523595, 546360, 577760, 628314, 728480, 837752, 866640, 1047190, 1092720, 1256628, 1570785, 1675504, 1733280, 2094380, 2185440, 2513256, 3141570, 3351008, 4188760, 5026512, 6283140, 8377520, 10053024, 12566280, 16755040, 25132560, 50265120]

約数ペア:

[(1, 50265120), (2, 25132560), (3, 16755040), (4, 12566280), (5, 10053024), (6, 8377520), (8, 6283140), (10, 5026512), (12, 4188760), (15, 3351008), (16, 3141570), (20, 2513256), (23, 2185440), (24, 2094380), (29, 1733280), (30, 1675504), (32, 1570785), (40, 1256628), (46, 1092720), (48, 1047190), (58, 866640), (60, 837752), (69, 728480), (80, 628314), (87, 577760), (92, 546360), (96, 523595), (115, 437088), (116, 433320), (120, 418876), (138, 364240), (145, 346656), (157, 320160), (160, 314157), (174, 288880), (184, 273180), (230, 218544), (232, 216660), (240, 209438), (276, 182120), (290, 173328), (314, 160080), (345, 145696), (348, 144440), (368, 136590), (435, 115552), (460, 109272), (464, 108330), (471, 106720), (480, 104719), (552, 91060), (580, 86664), (628, 80040), (667, 75360), (690, 72848), (696, 72220), (736, 68295), (785, 64032), (870, 57776), (920, 54636), (928, 54165), (942, 53360), (1104, 45530), (1160, 43332), (1256, 40020), (1334, 37680), (1380, 36424), (1392, 36110), (1570, 32016), (1740, 28888), (1840, 27318), (1884, 26680), (2001, 25120), (2208, 22765), (2320, 21666), (2355, 21344), (2512, 20010), (2668, 18840), (2760, 18212), (2784, 18055), (3140, 16008), (3335, 15072), (3480, 14444), (3611, 13920), (3680, 13659), (3768, 13340), (4002, 12560), (4553, 11040), (4640, 10833), (4710, 10672), (5024, 10005), (5336, 9420), (5520, 9106), (6280, 8004), (6670, 7536), (6960, 7222)]