203208480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2808

約数の個数: 192

約数和(自身を含む): 753338880

約数和(自身を除く): 550130400

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, 2767, 3060, 3672, 4080, 4320, 4590, 4896, 5534, 6120, 7344, 8160, 8301, 9180, 11068, 12240, 13835, 14688, 16602, 18360, 22136, 24480, 24903, 27670, 33204, 36720, 41505, 44272, 47039, 49806, 55340, 66408, 73440, 74709, 83010, 88544, 94078, 99612, 110680, 124515, 132816, 141117, 149418, 166020, 188156, 199224, 221360, 235195, 249030, 265632, 282234, 298836, 332040, 373545, 376312, 398448, 423351, 442720, 470390, 498060, 564468, 597672, 664080, 705585, 747090, 752624, 796896, 846702, 940780, 996120, 1128936, 1195344, 1270053, 1328160, 1411170, 1494180, 1505248, 1693404, 1881560, 1992240, 2116755, 2257872, 2390688, 2540106, 2822340, 2988360, 3386808, 3763120, 3984480, 4233510, 4515744, 5080212, 5644680, 5976720, 6350265, 6773616, 7526240, 8467020, 10160424, 11289360, 11953440, 12700530, 13547232, 16934040, 20320848, 22578720, 25401060, 33868080, 40641696, 50802120, 67736160, 101604240, 203208480]

約数ペア:

[(1, 203208480), (2, 101604240), (3, 67736160), (4, 50802120), (5, 40641696), (6, 33868080), (8, 25401060), (9, 22578720), (10, 20320848), (12, 16934040), (15, 13547232), (16, 12700530), (17, 11953440), (18, 11289360), (20, 10160424), (24, 8467020), (27, 7526240), (30, 6773616), (32, 6350265), (34, 5976720), (36, 5644680), (40, 5080212), (45, 4515744), (48, 4233510), (51, 3984480), (54, 3763120), (60, 3386808), (68, 2988360), (72, 2822340), (80, 2540106), (85, 2390688), (90, 2257872), (96, 2116755), (102, 1992240), (108, 1881560), (120, 1693404), (135, 1505248), (136, 1494180), (144, 1411170), (153, 1328160), (160, 1270053), (170, 1195344), (180, 1128936), (204, 996120), (216, 940780), (240, 846702), (255, 796896), (270, 752624), (272, 747090), (288, 705585), (306, 664080), (340, 597672), (360, 564468), (408, 498060), (432, 470390), (459, 442720), (480, 423351), (510, 398448), (540, 376312), (544, 373545), (612, 332040), (680, 298836), (720, 282234), (765, 265632), (816, 249030), (864, 235195), (918, 221360), (1020, 199224), (1080, 188156), (1224, 166020), (1360, 149418), (1440, 141117), (1530, 132816), (1632, 124515), (1836, 110680), (2040, 99612), (2160, 94078), (2295, 88544), (2448, 83010), (2720, 74709), (2767, 73440), (3060, 66408), (3672, 55340), (4080, 49806), (4320, 47039), (4590, 44272), (4896, 41505), (5534, 36720), (6120, 33204), (7344, 27670), (8160, 24903), (8301, 24480), (9180, 22136), (11068, 18360), (12240, 16602), (13835, 14688)]