162865440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6653}}^1$

素因数の和:6691

約数の個数: 144

約数和(自身を含む): 588559608

約数和(自身を除く): 425694168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 6653, 8160, 12240, 13306, 19959, 24480, 26612, 33265, 39918, 53224, 59877, 66530, 79836, 99795, 106448, 113101, 119754, 133060, 159672, 199590, 212896, 226202, 239508, 266120, 299385, 319344, 339303, 399180, 452404, 479016, 532240, 565505, 598770, 638688, 678606, 798360, 904808, 958032, 1017909, 1064480, 1131010, 1197540, 1357212, 1596720, 1696515, 1809616, 1916064, 2035818, 2262020, 2395080, 2714424, 3193440, 3393030, 3619232, 4071636, 4524040, 4790160, 5089545, 5428848, 6786060, 8143272, 9048080, 9580320, 10179090, 10857696, 13572120, 16286544, 18096160, 20358180, 27144240, 32573088, 40716360, 54288480, 81432720, 162865440]

約数ペア:

[(1, 162865440), (2, 81432720), (3, 54288480), (4, 40716360), (5, 32573088), (6, 27144240), (8, 20358180), (9, 18096160), (10, 16286544), (12, 13572120), (15, 10857696), (16, 10179090), (17, 9580320), (18, 9048080), (20, 8143272), (24, 6786060), (30, 5428848), (32, 5089545), (34, 4790160), (36, 4524040), (40, 4071636), (45, 3619232), (48, 3393030), (51, 3193440), (60, 2714424), (68, 2395080), (72, 2262020), (80, 2035818), (85, 1916064), (90, 1809616), (96, 1696515), (102, 1596720), (120, 1357212), (136, 1197540), (144, 1131010), (153, 1064480), (160, 1017909), (170, 958032), (180, 904808), (204, 798360), (240, 678606), (255, 638688), (272, 598770), (288, 565505), (306, 532240), (340, 479016), (360, 452404), (408, 399180), (480, 339303), (510, 319344), (544, 299385), (612, 266120), (680, 239508), (720, 226202), (765, 212896), (816, 199590), (1020, 159672), (1224, 133060), (1360, 119754), (1440, 113101), (1530, 106448), (1632, 99795), (2040, 79836), (2448, 66530), (2720, 59877), (3060, 53224), (4080, 39918), (4896, 33265), (6120, 26612), (6653, 24480), (8160, 19959), (12240, 13306)]