396960480

素因数分解:

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

素因数の和:13158

約数の個数: 192

約数和(自身を含む): 1587962880

約数和(自身を除く): 1191002400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 13127, 15120, 26254, 30240, 39381, 52508, 65635, 78762, 91889, 105016, 118143, 131270, 157524, 183778, 196905, 210032, 236286, 262540, 275667, 315048, 354429, 367556, 393810, 420064, 459445, 472572, 525080, 551334, 590715, 630096, 708858, 735112, 787620, 827001, 918890, 945144, 1050160, 1102668, 1181430, 1260192, 1378335, 1417716, 1470224, 1575240, 1654002, 1772145, 1837780, 1890288, 2100320, 2205336, 2362860, 2481003, 2756670, 2835432, 2940448, 3150480, 3308004, 3544290, 3675560, 3780576, 4135005, 4410672, 4725720, 4962006, 5513340, 5670864, 6300960, 6616008, 7088580, 7351120, 8270010, 8821344, 9451440, 9924012, 11026680, 11341728, 12405015, 13232016, 14177160, 14702240, 16540020, 18902880, 19848024, 22053360, 24810030, 26464032, 28354320, 33080040, 39696048, 44106720, 49620060, 56708640, 66160080, 79392096, 99240120, 132320160, 198480240, 396960480]

約数ペア:

[(1, 396960480), (2, 198480240), (3, 132320160), (4, 99240120), (5, 79392096), (6, 66160080), (7, 56708640), (8, 49620060), (9, 44106720), (10, 39696048), (12, 33080040), (14, 28354320), (15, 26464032), (16, 24810030), (18, 22053360), (20, 19848024), (21, 18902880), (24, 16540020), (27, 14702240), (28, 14177160), (30, 13232016), (32, 12405015), (35, 11341728), (36, 11026680), (40, 9924012), (42, 9451440), (45, 8821344), (48, 8270010), (54, 7351120), (56, 7088580), (60, 6616008), (63, 6300960), (70, 5670864), (72, 5513340), (80, 4962006), (84, 4725720), (90, 4410672), (96, 4135005), (105, 3780576), (108, 3675560), (112, 3544290), (120, 3308004), (126, 3150480), (135, 2940448), (140, 2835432), (144, 2756670), (160, 2481003), (168, 2362860), (180, 2205336), (189, 2100320), (210, 1890288), (216, 1837780), (224, 1772145), (240, 1654002), (252, 1575240), (270, 1470224), (280, 1417716), (288, 1378335), (315, 1260192), (336, 1181430), (360, 1102668), (378, 1050160), (420, 945144), (432, 918890), (480, 827001), (504, 787620), (540, 735112), (560, 708858), (630, 630096), (672, 590715), (720, 551334), (756, 525080), (840, 472572), (864, 459445), (945, 420064), (1008, 393810), (1080, 367556), (1120, 354429), (1260, 315048), (1440, 275667), (1512, 262540), (1680, 236286), (1890, 210032), (2016, 196905), (2160, 183778), (2520, 157524), (3024, 131270), (3360, 118143), (3780, 105016), (4320, 91889), (5040, 78762), (6048, 65635), (7560, 52508), (10080, 39381), (13127, 30240), (15120, 26254)]