1984802400

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{13127}}^1$

素因数の和:13163

約数の個数: 288

約数和(自身を含む): 8204474880

約数和(自身を除く): 6219672480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5400, 5600, 6048, 6300, 7200, 7560, 8400, 9450, 10080, 10800, 12600, 13127, 15120, 16800, 18900, 21600, 25200, 26254, 30240, 37800, 39381, 50400, 52508, 65635, 75600, 78762, 91889, 105016, 118143, 131270, 151200, 157524, 183778, 196905, 210032, 236286, 262540, 275667, 315048, 328175, 354429, 367556, 393810, 420064, 459445, 472572, 525080, 551334, 590715, 630096, 656350, 708858, 735112, 787620, 827001, 918890, 945144, 984525, 1050160, 1102668, 1181430, 1260192, 1312700, 1378335, 1417716, 1470224, 1575240, 1654002, 1772145, 1837780, 1890288, 1969050, 2100320, 2205336, 2297225, 2362860, 2481003, 2625400, 2756670, 2835432, 2940448, 2953575, 3150480, 3308004, 3544290, 3675560, 3780576, 3938100, 4135005, 4410672, 4594450, 4725720, 4962006, 5250800, 5513340, 5670864, 5907150, 6300960, 6616008, 6891675, 7088580, 7351120, 7876200, 8270010, 8821344, 8860725, 9188900, 9451440, 9924012, 10501600, 11026680, 11341728, 11814300, 12405015, 13232016, 13783350, 14177160, 14702240, 15752400, 16540020, 17721450, 18377800, 18902880, 19848024, 20675025, 22053360, 23628600, 24810030, 26464032, 27566700, 28354320, 31504800, 33080040, 35442900, 36755600, 39696048, 41350050, 44106720, 47257200, 49620060, 55133400, 56708640, 62025075, 66160080, 70885800, 73511200, 79392096, 82700100, 94514400, 99240120, 110266800, 124050150, 132320160, 141771600, 165400200, 198480240, 220533600, 248100300, 283543200, 330800400, 396960480, 496200600, 661600800, 992401200, 1984802400]

約数ペア:

[(1, 1984802400), (2, 992401200), (3, 661600800), (4, 496200600), (5, 396960480), (6, 330800400), (7, 283543200), (8, 248100300), (9, 220533600), (10, 198480240), (12, 165400200), (14, 141771600), (15, 132320160), (16, 124050150), (18, 110266800), (20, 99240120), (21, 94514400), (24, 82700100), (25, 79392096), (27, 73511200), (28, 70885800), (30, 66160080), (32, 62025075), (35, 56708640), (36, 55133400), (40, 49620060), (42, 47257200), (45, 44106720), (48, 41350050), (50, 39696048), (54, 36755600), (56, 35442900), (60, 33080040), (63, 31504800), (70, 28354320), (72, 27566700), (75, 26464032), (80, 24810030), (84, 23628600), (90, 22053360), (96, 20675025), (100, 19848024), (105, 18902880), (108, 18377800), (112, 17721450), (120, 16540020), (126, 15752400), (135, 14702240), (140, 14177160), (144, 13783350), (150, 13232016), (160, 12405015), (168, 11814300), (175, 11341728), (180, 11026680), (189, 10501600), (200, 9924012), (210, 9451440), (216, 9188900), (224, 8860725), (225, 8821344), (240, 8270010), (252, 7876200), (270, 7351120), (280, 7088580), (288, 6891675), (300, 6616008), (315, 6300960), (336, 5907150), (350, 5670864), (360, 5513340), (378, 5250800), (400, 4962006), (420, 4725720), (432, 4594450), (450, 4410672), (480, 4135005), (504, 3938100), (525, 3780576), (540, 3675560), (560, 3544290), (600, 3308004), (630, 3150480), (672, 2953575), (675, 2940448), (700, 2835432), (720, 2756670), (756, 2625400), (800, 2481003), (840, 2362860), (864, 2297225), (900, 2205336), (945, 2100320), (1008, 1969050), (1050, 1890288), (1080, 1837780), (1120, 1772145), (1200, 1654002), (1260, 1575240), (1350, 1470224), (1400, 1417716), (1440, 1378335), (1512, 1312700), (1575, 1260192), (1680, 1181430), (1800, 1102668), (1890, 1050160), (2016, 984525), (2100, 945144), (2160, 918890), (2400, 827001), (2520, 787620), (2700, 735112), (2800, 708858), (3024, 656350), (3150, 630096), (3360, 590715), (3600, 551334), (3780, 525080), (4200, 472572), (4320, 459445), (4725, 420064), (5040, 393810), (5400, 367556), (5600, 354429), (6048, 328175), (6300, 315048), (7200, 275667), (7560, 262540), (8400, 236286), (9450, 210032), (10080, 196905), (10800, 183778), (12600, 157524), (13127, 151200), (15120, 131270), (16800, 118143), (18900, 105016), (21600, 91889), (25200, 78762), (26254, 75600), (30240, 65635), (37800, 52508), (39381, 50400)]