1580320800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3233

約数の個数: 288

約数和(自身を含む): 5965868160

約数和(自身を除く): 4385547360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 345, 360, 368, 400, 414, 432, 450, 460, 480, 540, 552, 575, 600, 621, 675, 690, 720, 736, 800, 828, 864, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1440, 1656, 1725, 1800, 1840, 2070, 2160, 2208, 2300, 2400, 2484, 2700, 2760, 3105, 3181, 3312, 3450, 3600, 3680, 4140, 4320, 4600, 4968, 5175, 5400, 5520, 6210, 6362, 6624, 6900, 7200, 8280, 9200, 9543, 9936, 10350, 10800, 11040, 12420, 12724, 13800, 15525, 15905, 16560, 18400, 19086, 19872, 20700, 21600, 24840, 25448, 27600, 28629, 31050, 31810, 33120, 38172, 41400, 47715, 49680, 50896, 55200, 57258, 62100, 63620, 73163, 76344, 79525, 82800, 85887, 95430, 99360, 101792, 114516, 124200, 127240, 143145, 146326, 152688, 159050, 165600, 171774, 190860, 219489, 229032, 238575, 248400, 254480, 286290, 292652, 305376, 318100, 343548, 365815, 381720, 429435, 438978, 458064, 477150, 496800, 508960, 572580, 585304, 636200, 658467, 687096, 715725, 731630, 763440, 858870, 877956, 916128, 954300, 1097445, 1145160, 1170608, 1272400, 1316934, 1374192, 1431450, 1463260, 1526880, 1717740, 1755912, 1829075, 1908600, 1975401, 2147175, 2194890, 2290320, 2341216, 2544800, 2633868, 2748384, 2862900, 2926520, 3292335, 3435480, 3511824, 3658150, 3817200, 3950802, 4294350, 4389780, 4580640, 5267736, 5487225, 5725800, 5853040, 6584670, 6870960, 7023648, 7316300, 7634400, 7901604, 8588700, 8779560, 9877005, 10535472, 10974450, 11451600, 11706080, 13169340, 13741920, 14632600, 15803208, 16461675, 17177400, 17559120, 19754010, 21070944, 21948900, 22903200, 26338680, 29265200, 31606416, 32923350, 34354800, 35118240, 39508020, 43897800, 49385025, 52677360, 58530400, 63212832, 65846700, 68709600, 79016040, 87795600, 98770050, 105354720, 131693400, 158032080, 175591200, 197540100, 263386800, 316064160, 395080200, 526773600, 790160400, 1580320800]

約数ペア:

[(1, 1580320800), (2, 790160400), (3, 526773600), (4, 395080200), (5, 316064160), (6, 263386800), (8, 197540100), (9, 175591200), (10, 158032080), (12, 131693400), (15, 105354720), (16, 98770050), (18, 87795600), (20, 79016040), (23, 68709600), (24, 65846700), (25, 63212832), (27, 58530400), (30, 52677360), (32, 49385025), (36, 43897800), (40, 39508020), (45, 35118240), (46, 34354800), (48, 32923350), (50, 31606416), (54, 29265200), (60, 26338680), (69, 22903200), (72, 21948900), (75, 21070944), (80, 19754010), (90, 17559120), (92, 17177400), (96, 16461675), (100, 15803208), (108, 14632600), (115, 13741920), (120, 13169340), (135, 11706080), (138, 11451600), (144, 10974450), (150, 10535472), (160, 9877005), (180, 8779560), (184, 8588700), (200, 7901604), (207, 7634400), (216, 7316300), (225, 7023648), (230, 6870960), (240, 6584670), (270, 5853040), (276, 5725800), (288, 5487225), (300, 5267736), (345, 4580640), (360, 4389780), (368, 4294350), (400, 3950802), (414, 3817200), (432, 3658150), (450, 3511824), (460, 3435480), (480, 3292335), (540, 2926520), (552, 2862900), (575, 2748384), (600, 2633868), (621, 2544800), (675, 2341216), (690, 2290320), (720, 2194890), (736, 2147175), (800, 1975401), (828, 1908600), (864, 1829075), (900, 1755912), (920, 1717740), (1035, 1526880), (1080, 1463260), (1104, 1431450), (1150, 1374192), (1200, 1316934), (1242, 1272400), (1350, 1170608), (1380, 1145160), (1440, 1097445), (1656, 954300), (1725, 916128), (1800, 877956), (1840, 858870), (2070, 763440), (2160, 731630), (2208, 715725), (2300, 687096), (2400, 658467), (2484, 636200), (2700, 585304), (2760, 572580), (3105, 508960), (3181, 496800), (3312, 477150), (3450, 458064), (3600, 438978), (3680, 429435), (4140, 381720), (4320, 365815), (4600, 343548), (4968, 318100), (5175, 305376), (5400, 292652), (5520, 286290), (6210, 254480), (6362, 248400), (6624, 238575), (6900, 229032), (7200, 219489), (8280, 190860), (9200, 171774), (9543, 165600), (9936, 159050), (10350, 152688), (10800, 146326), (11040, 143145), (12420, 127240), (12724, 124200), (13800, 114516), (15525, 101792), (15905, 99360), (16560, 95430), (18400, 85887), (19086, 82800), (19872, 79525), (20700, 76344), (21600, 73163), (24840, 63620), (25448, 62100), (27600, 57258), (28629, 55200), (31050, 50896), (31810, 49680), (33120, 47715), (38172, 41400)]