651192480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8867}}^1$

素因数の和:8908

約数の個数: 192

約数和(自身を含む): 2413514880

約数和(自身を除く): 1762322400

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, 8867, 9180, 12240, 14688, 17734, 18360, 24480, 26601, 35468, 36720, 44335, 53202, 70936, 73440, 79803, 88670, 106404, 133005, 141872, 150739, 159606, 177340, 212808, 239409, 266010, 283744, 301478, 319212, 354680, 399015, 425616, 452217, 478818, 532020, 602956, 638424, 709360, 753695, 798030, 851232, 904434, 957636, 1064040, 1197045, 1205912, 1276848, 1356651, 1418720, 1507390, 1596060, 1808868, 1915272, 2128080, 2261085, 2394090, 2411824, 2553696, 2713302, 3014780, 3192120, 3617736, 3830544, 4069953, 4256160, 4522170, 4788180, 4823648, 5426604, 6029560, 6384240, 6783255, 7235472, 7661088, 8139906, 9044340, 9576360, 10853208, 12059120, 12768480, 13566510, 14470944, 16279812, 18088680, 19152720, 20349765, 21706416, 24118240, 27133020, 32559624, 36177360, 38305440, 40699530, 43412832, 54266040, 65119248, 72354720, 81399060, 108532080, 130238496, 162798120, 217064160, 325596240, 651192480]

約数ペア:

[(1, 651192480), (2, 325596240), (3, 217064160), (4, 162798120), (5, 130238496), (6, 108532080), (8, 81399060), (9, 72354720), (10, 65119248), (12, 54266040), (15, 43412832), (16, 40699530), (17, 38305440), (18, 36177360), (20, 32559624), (24, 27133020), (27, 24118240), (30, 21706416), (32, 20349765), (34, 19152720), (36, 18088680), (40, 16279812), (45, 14470944), (48, 13566510), (51, 12768480), (54, 12059120), (60, 10853208), (68, 9576360), (72, 9044340), (80, 8139906), (85, 7661088), (90, 7235472), (96, 6783255), (102, 6384240), (108, 6029560), (120, 5426604), (135, 4823648), (136, 4788180), (144, 4522170), (153, 4256160), (160, 4069953), (170, 3830544), (180, 3617736), (204, 3192120), (216, 3014780), (240, 2713302), (255, 2553696), (270, 2411824), (272, 2394090), (288, 2261085), (306, 2128080), (340, 1915272), (360, 1808868), (408, 1596060), (432, 1507390), (459, 1418720), (480, 1356651), (510, 1276848), (540, 1205912), (544, 1197045), (612, 1064040), (680, 957636), (720, 904434), (765, 851232), (816, 798030), (864, 753695), (918, 709360), (1020, 638424), (1080, 602956), (1224, 532020), (1360, 478818), (1440, 452217), (1530, 425616), (1632, 399015), (1836, 354680), (2040, 319212), (2160, 301478), (2295, 283744), (2448, 266010), (2720, 239409), (3060, 212808), (3672, 177340), (4080, 159606), (4320, 150739), (4590, 141872), (4896, 133005), (6120, 106404), (7344, 88670), (8160, 79803), (8867, 73440), (9180, 70936), (12240, 53202), (14688, 44335), (17734, 36720), (18360, 35468), (24480, 26601)]