16670880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 62052480

約数和(自身を除く): 45381600

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, 227, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 454, 459, 480, 510, 540, 544, 612, 680, 681, 720, 765, 816, 864, 908, 918, 1020, 1080, 1135, 1224, 1360, 1362, 1440, 1530, 1632, 1816, 1836, 2040, 2043, 2160, 2270, 2295, 2448, 2720, 2724, 3060, 3405, 3632, 3672, 3859, 4080, 4086, 4320, 4540, 4590, 4896, 5448, 6120, 6129, 6810, 7264, 7344, 7718, 8160, 8172, 9080, 9180, 10215, 10896, 11577, 12240, 12258, 13620, 14688, 15436, 16344, 18160, 18360, 19295, 20430, 21792, 23154, 24480, 24516, 27240, 30645, 30872, 32688, 34731, 36320, 36720, 38590, 40860, 46308, 49032, 54480, 57885, 61290, 61744, 65376, 69462, 73440, 77180, 81720, 92616, 98064, 104193, 108960, 115770, 122580, 123488, 138924, 154360, 163440, 173655, 185232, 196128, 208386, 231540, 245160, 277848, 308720, 326880, 347310, 370464, 416772, 463080, 490320, 520965, 555696, 617440, 694620, 833544, 926160, 980640, 1041930, 1111392, 1389240, 1667088, 1852320, 2083860, 2778480, 3334176, 4167720, 5556960, 8335440, 16670880]

約数ペア:

[(1, 16670880), (2, 8335440), (3, 5556960), (4, 4167720), (5, 3334176), (6, 2778480), (8, 2083860), (9, 1852320), (10, 1667088), (12, 1389240), (15, 1111392), (16, 1041930), (17, 980640), (18, 926160), (20, 833544), (24, 694620), (27, 617440), (30, 555696), (32, 520965), (34, 490320), (36, 463080), (40, 416772), (45, 370464), (48, 347310), (51, 326880), (54, 308720), (60, 277848), (68, 245160), (72, 231540), (80, 208386), (85, 196128), (90, 185232), (96, 173655), (102, 163440), (108, 154360), (120, 138924), (135, 123488), (136, 122580), (144, 115770), (153, 108960), (160, 104193), (170, 98064), (180, 92616), (204, 81720), (216, 77180), (227, 73440), (240, 69462), (255, 65376), (270, 61744), (272, 61290), (288, 57885), (306, 54480), (340, 49032), (360, 46308), (408, 40860), (432, 38590), (454, 36720), (459, 36320), (480, 34731), (510, 32688), (540, 30872), (544, 30645), (612, 27240), (680, 24516), (681, 24480), (720, 23154), (765, 21792), (816, 20430), (864, 19295), (908, 18360), (918, 18160), (1020, 16344), (1080, 15436), (1135, 14688), (1224, 13620), (1360, 12258), (1362, 12240), (1440, 11577), (1530, 10896), (1632, 10215), (1816, 9180), (1836, 9080), (2040, 8172), (2043, 8160), (2160, 7718), (2270, 7344), (2295, 7264), (2448, 6810), (2720, 6129), (2724, 6120), (3060, 5448), (3405, 4896), (3632, 4590), (3672, 4540), (3859, 4320), (4080, 4086)]