199787400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6529}}^1$

素因数の和:6568

約数の個数: 144

約数和(自身を含む): 710529300

約数和(自身を除く): 510741900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 6529, 7650, 10200, 13058, 15300, 19587, 26116, 30600, 32645, 39174, 52232, 58761, 65290, 78348, 97935, 110993, 117522, 130580, 156696, 163225, 195870, 221986, 235044, 261160, 293805, 326450, 332979, 391740, 443972, 470088, 489675, 554965, 587610, 652900, 665958, 783480, 887944, 979350, 998937, 1109930, 1175220, 1305800, 1331916, 1469025, 1664895, 1958700, 1997874, 2219860, 2350440, 2663832, 2774825, 2938050, 3329790, 3917400, 3995748, 4439720, 4994685, 5549650, 5876100, 6659580, 7991496, 8324475, 9989370, 11099300, 11752200, 13319160, 16648950, 19978740, 22198600, 24973425, 33297900, 39957480, 49946850, 66595800, 99893700, 199787400]

約数ペア:

[(1, 199787400), (2, 99893700), (3, 66595800), (4, 49946850), (5, 39957480), (6, 33297900), (8, 24973425), (9, 22198600), (10, 19978740), (12, 16648950), (15, 13319160), (17, 11752200), (18, 11099300), (20, 9989370), (24, 8324475), (25, 7991496), (30, 6659580), (34, 5876100), (36, 5549650), (40, 4994685), (45, 4439720), (50, 3995748), (51, 3917400), (60, 3329790), (68, 2938050), (72, 2774825), (75, 2663832), (85, 2350440), (90, 2219860), (100, 1997874), (102, 1958700), (120, 1664895), (136, 1469025), (150, 1331916), (153, 1305800), (170, 1175220), (180, 1109930), (200, 998937), (204, 979350), (225, 887944), (255, 783480), (300, 665958), (306, 652900), (340, 587610), (360, 554965), (408, 489675), (425, 470088), (450, 443972), (510, 391740), (600, 332979), (612, 326450), (680, 293805), (765, 261160), (850, 235044), (900, 221986), (1020, 195870), (1224, 163225), (1275, 156696), (1530, 130580), (1700, 117522), (1800, 110993), (2040, 97935), (2550, 78348), (3060, 65290), (3400, 58761), (3825, 52232), (5100, 39174), (6120, 32645), (6529, 30600), (7650, 26116), (10200, 19587), (13058, 15300)]