204824160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2830

約数の個数: 192

約数和(自身を含む): 759326400

約数和(自身を除く): 554502240

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, 2789, 3060, 3672, 4080, 4320, 4590, 4896, 5578, 6120, 7344, 8160, 8367, 9180, 11156, 12240, 13945, 14688, 16734, 18360, 22312, 24480, 25101, 27890, 33468, 36720, 41835, 44624, 47413, 50202, 55780, 66936, 73440, 75303, 83670, 89248, 94826, 100404, 111560, 125505, 133872, 142239, 150606, 167340, 189652, 200808, 223120, 237065, 251010, 267744, 284478, 301212, 334680, 376515, 379304, 401616, 426717, 446240, 474130, 502020, 568956, 602424, 669360, 711195, 753030, 758608, 803232, 853434, 948260, 1004040, 1137912, 1204848, 1280151, 1338720, 1422390, 1506060, 1517216, 1706868, 1896520, 2008080, 2133585, 2275824, 2409696, 2560302, 2844780, 3012120, 3413736, 3793040, 4016160, 4267170, 4551648, 5120604, 5689560, 6024240, 6400755, 6827472, 7586080, 8534340, 10241208, 11379120, 12048480, 12801510, 13654944, 17068680, 20482416, 22758240, 25603020, 34137360, 40964832, 51206040, 68274720, 102412080, 204824160]

約数ペア:

[(1, 204824160), (2, 102412080), (3, 68274720), (4, 51206040), (5, 40964832), (6, 34137360), (8, 25603020), (9, 22758240), (10, 20482416), (12, 17068680), (15, 13654944), (16, 12801510), (17, 12048480), (18, 11379120), (20, 10241208), (24, 8534340), (27, 7586080), (30, 6827472), (32, 6400755), (34, 6024240), (36, 5689560), (40, 5120604), (45, 4551648), (48, 4267170), (51, 4016160), (54, 3793040), (60, 3413736), (68, 3012120), (72, 2844780), (80, 2560302), (85, 2409696), (90, 2275824), (96, 2133585), (102, 2008080), (108, 1896520), (120, 1706868), (135, 1517216), (136, 1506060), (144, 1422390), (153, 1338720), (160, 1280151), (170, 1204848), (180, 1137912), (204, 1004040), (216, 948260), (240, 853434), (255, 803232), (270, 758608), (272, 753030), (288, 711195), (306, 669360), (340, 602424), (360, 568956), (408, 502020), (432, 474130), (459, 446240), (480, 426717), (510, 401616), (540, 379304), (544, 376515), (612, 334680), (680, 301212), (720, 284478), (765, 267744), (816, 251010), (864, 237065), (918, 223120), (1020, 200808), (1080, 189652), (1224, 167340), (1360, 150606), (1440, 142239), (1530, 133872), (1632, 125505), (1836, 111560), (2040, 100404), (2160, 94826), (2295, 89248), (2448, 83670), (2720, 75303), (2789, 73440), (3060, 66936), (3672, 55780), (4080, 50202), (4320, 47413), (4590, 44624), (4896, 41835), (5578, 36720), (6120, 33468), (7344, 27890), (8160, 25101), (8367, 24480), (9180, 22312), (11156, 18360), (12240, 16734), (13945, 14688)]