831120480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11317}}^1$

素因数の和:11358

約数の個数: 192

約数和(自身を含む): 3080306880

約数和(自身を除く): 2249186400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 11317, 12240, 14688, 18360, 22634, 24480, 33951, 36720, 45268, 56585, 67902, 73440, 90536, 101853, 113170, 135804, 169755, 181072, 192389, 203706, 226340, 271608, 305559, 339510, 362144, 384778, 407412, 452680, 509265, 543216, 577167, 611118, 679020, 769556, 814824, 905360, 961945, 1018530, 1086432, 1154334, 1222236, 1358040, 1527795, 1539112, 1629648, 1731501, 1810720, 1923890, 2037060, 2308668, 2444472, 2716080, 2885835, 3055590, 3078224, 3259296, 3463002, 3847780, 4074120, 4617336, 4888944, 5194503, 5432160, 5771670, 6111180, 6156448, 6926004, 7695560, 8148240, 8657505, 9234672, 9777888, 10389006, 11543340, 12222360, 13852008, 15391120, 16296480, 17315010, 18469344, 20778012, 23086680, 24444720, 25972515, 27704016, 30782240, 34630020, 41556024, 46173360, 48889440, 51945030, 55408032, 69260040, 83112048, 92346720, 103890060, 138520080, 166224096, 207780120, 277040160, 415560240, 831120480]

約数ペア:

[(1, 831120480), (2, 415560240), (3, 277040160), (4, 207780120), (5, 166224096), (6, 138520080), (8, 103890060), (9, 92346720), (10, 83112048), (12, 69260040), (15, 55408032), (16, 51945030), (17, 48889440), (18, 46173360), (20, 41556024), (24, 34630020), (27, 30782240), (30, 27704016), (32, 25972515), (34, 24444720), (36, 23086680), (40, 20778012), (45, 18469344), (48, 17315010), (51, 16296480), (54, 15391120), (60, 13852008), (68, 12222360), (72, 11543340), (80, 10389006), (85, 9777888), (90, 9234672), (96, 8657505), (102, 8148240), (108, 7695560), (120, 6926004), (135, 6156448), (136, 6111180), (144, 5771670), (153, 5432160), (160, 5194503), (170, 4888944), (180, 4617336), (204, 4074120), (216, 3847780), (240, 3463002), (255, 3259296), (270, 3078224), (272, 3055590), (288, 2885835), (306, 2716080), (340, 2444472), (360, 2308668), (408, 2037060), (432, 1923890), (459, 1810720), (480, 1731501), (510, 1629648), (540, 1539112), (544, 1527795), (612, 1358040), (680, 1222236), (720, 1154334), (765, 1086432), (816, 1018530), (864, 961945), (918, 905360), (1020, 814824), (1080, 769556), (1224, 679020), (1360, 611118), (1440, 577167), (1530, 543216), (1632, 509265), (1836, 452680), (2040, 407412), (2160, 384778), (2295, 362144), (2448, 339510), (2720, 305559), (3060, 271608), (3672, 226340), (4080, 203706), (4320, 192389), (4590, 181072), (4896, 169755), (6120, 135804), (7344, 113170), (8160, 101853), (9180, 90536), (11317, 73440), (12240, 67902), (14688, 56585), (18360, 45268), (22634, 36720), (24480, 33951)]