67780397700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{425489}}^1$

素因数の和:425571

約数の個数: 144

約数和(自身を含む): 221595192000

約数和(自身を除く): 153814794300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 135, 150, 177, 180, 225, 236, 270, 295, 300, 354, 450, 531, 540, 590, 675, 708, 885, 900, 1062, 1180, 1350, 1475, 1593, 1770, 2124, 2655, 2700, 2950, 3186, 3540, 4425, 5310, 5900, 6372, 7965, 8850, 10620, 13275, 15930, 17700, 26550, 31860, 39825, 53100, 79650, 159300, 425489, 850978, 1276467, 1701956, 2127445, 2552934, 3829401, 4254890, 5105868, 6382335, 7658802, 8509780, 10637225, 11488203, 12764670, 15317604, 19147005, 21274450, 22976406, 25103851, 25529340, 31911675, 38294010, 42548900, 45952812, 50207702, 57441015, 63823350, 75311553, 76588020, 95735025, 100415404, 114882030, 125519255, 127646700, 150623106, 191470050, 225934659, 229764060, 251038510, 287205075, 301246212, 376557765, 382940100, 451869318, 502077020, 574410150, 627596275, 677803977, 753115530, 903738636, 1129673295, 1148820300, 1255192550, 1355607954, 1506231060, 1882788825, 2259346590, 2510385100, 2711215908, 3389019885, 3765577650, 4518693180, 5648366475, 6778039770, 7531155300, 11296732950, 13556079540, 16945099425, 22593465900, 33890198850, 67780397700]

約数ペア:

[(1, 67780397700), (2, 33890198850), (3, 22593465900), (4, 16945099425), (5, 13556079540), (6, 11296732950), (9, 7531155300), (10, 6778039770), (12, 5648366475), (15, 4518693180), (18, 3765577650), (20, 3389019885), (25, 2711215908), (27, 2510385100), (30, 2259346590), (36, 1882788825), (45, 1506231060), (50, 1355607954), (54, 1255192550), (59, 1148820300), (60, 1129673295), (75, 903738636), (90, 753115530), (100, 677803977), (108, 627596275), (118, 574410150), (135, 502077020), (150, 451869318), (177, 382940100), (180, 376557765), (225, 301246212), (236, 287205075), (270, 251038510), (295, 229764060), (300, 225934659), (354, 191470050), (450, 150623106), (531, 127646700), (540, 125519255), (590, 114882030), (675, 100415404), (708, 95735025), (885, 76588020), (900, 75311553), (1062, 63823350), (1180, 57441015), (1350, 50207702), (1475, 45952812), (1593, 42548900), (1770, 38294010), (2124, 31911675), (2655, 25529340), (2700, 25103851), (2950, 22976406), (3186, 21274450), (3540, 19147005), (4425, 15317604), (5310, 12764670), (5900, 11488203), (6372, 10637225), (7965, 8509780), (8850, 7658802), (10620, 6382335), (13275, 5105868), (15930, 4254890), (17700, 3829401), (26550, 2552934), (31860, 2127445), (39825, 1701956), (53100, 1276467), (79650, 850978), (159300, 425489)]