208661400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2315

約数の個数: 192

約数和(自身を含む): 761335200

約数和(自身を除く): 552673800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 340, 360, 408, 425, 450, 459, 510, 540, 600, 612, 675, 680, 765, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1530, 1700, 1800, 1836, 2040, 2273, 2295, 2550, 2700, 3060, 3400, 3672, 3825, 4546, 4590, 5100, 5400, 6120, 6819, 7650, 9092, 9180, 10200, 11365, 11475, 13638, 15300, 18184, 18360, 20457, 22730, 22950, 27276, 30600, 34095, 38641, 40914, 45460, 45900, 54552, 56825, 61371, 68190, 77282, 81828, 90920, 91800, 102285, 113650, 115923, 122742, 136380, 154564, 163656, 170475, 193205, 204570, 227300, 231846, 245484, 272760, 306855, 309128, 340950, 347769, 386410, 409140, 454600, 463692, 490968, 511425, 579615, 613710, 681900, 695538, 772820, 818280, 927384, 966025, 1022850, 1043307, 1159230, 1227420, 1363800, 1391076, 1534275, 1545640, 1738845, 1932050, 2045700, 2086614, 2318460, 2454840, 2782152, 2898075, 3068550, 3477690, 3864100, 4091400, 4173228, 4636920, 5216535, 5796150, 6137100, 6955380, 7728200, 8346456, 8694225, 10433070, 11592300, 12274200, 13910760, 17388450, 20866140, 23184600, 26082675, 34776900, 41732280, 52165350, 69553800, 104330700, 208661400]

約数ペア:

[(1, 208661400), (2, 104330700), (3, 69553800), (4, 52165350), (5, 41732280), (6, 34776900), (8, 26082675), (9, 23184600), (10, 20866140), (12, 17388450), (15, 13910760), (17, 12274200), (18, 11592300), (20, 10433070), (24, 8694225), (25, 8346456), (27, 7728200), (30, 6955380), (34, 6137100), (36, 5796150), (40, 5216535), (45, 4636920), (50, 4173228), (51, 4091400), (54, 3864100), (60, 3477690), (68, 3068550), (72, 2898075), (75, 2782152), (85, 2454840), (90, 2318460), (100, 2086614), (102, 2045700), (108, 1932050), (120, 1738845), (135, 1545640), (136, 1534275), (150, 1391076), (153, 1363800), (170, 1227420), (180, 1159230), (200, 1043307), (204, 1022850), (216, 966025), (225, 927384), (255, 818280), (270, 772820), (300, 695538), (306, 681900), (340, 613710), (360, 579615), (408, 511425), (425, 490968), (450, 463692), (459, 454600), (510, 409140), (540, 386410), (600, 347769), (612, 340950), (675, 309128), (680, 306855), (765, 272760), (850, 245484), (900, 231846), (918, 227300), (1020, 204570), (1080, 193205), (1224, 170475), (1275, 163656), (1350, 154564), (1530, 136380), (1700, 122742), (1800, 115923), (1836, 113650), (2040, 102285), (2273, 91800), (2295, 90920), (2550, 81828), (2700, 77282), (3060, 68190), (3400, 61371), (3672, 56825), (3825, 54552), (4546, 45900), (4590, 45460), (5100, 40914), (5400, 38641), (6120, 34095), (6819, 30600), (7650, 27276), (9092, 22950), (9180, 22730), (10200, 20457), (11365, 18360), (11475, 18184), (13638, 15300)]