73491300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 244925296

約数和(自身を除く): 171433996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 211, 215, 225, 258, 270, 300, 324, 387, 405, 422, 430, 450, 516, 540, 633, 645, 675, 774, 810, 844, 860, 900, 1055, 1075, 1161, 1266, 1290, 1350, 1548, 1620, 1899, 1935, 2025, 2110, 2150, 2322, 2532, 2580, 2700, 3165, 3225, 3483, 3798, 3870, 4050, 4220, 4300, 4644, 5275, 5697, 5805, 6330, 6450, 6966, 7596, 7740, 8100, 9073, 9495, 9675, 10550, 11394, 11610, 12660, 12900, 13932, 15825, 17091, 17415, 18146, 18990, 19350, 21100, 22788, 23220, 27219, 28485, 29025, 31650, 34182, 34830, 36292, 37980, 38700, 45365, 47475, 54438, 56970, 58050, 63300, 68364, 69660, 81657, 85455, 87075, 90730, 94950, 108876, 113940, 116100, 136095, 142425, 163314, 170910, 174150, 181460, 189900, 226825, 244971, 272190, 284850, 326628, 341820, 348300, 408285, 427275, 453650, 489942, 544380, 569700, 680475, 734913, 816570, 854550, 907300, 979884, 1224855, 1360950, 1469826, 1633140, 1709100, 2041425, 2449710, 2721900, 2939652, 3674565, 4082850, 4899420, 6124275, 7349130, 8165700, 12248550, 14698260, 18372825, 24497100, 36745650, 73491300]

約数ペア:

[(1, 73491300), (2, 36745650), (3, 24497100), (4, 18372825), (5, 14698260), (6, 12248550), (9, 8165700), (10, 7349130), (12, 6124275), (15, 4899420), (18, 4082850), (20, 3674565), (25, 2939652), (27, 2721900), (30, 2449710), (36, 2041425), (43, 1709100), (45, 1633140), (50, 1469826), (54, 1360950), (60, 1224855), (75, 979884), (81, 907300), (86, 854550), (90, 816570), (100, 734913), (108, 680475), (129, 569700), (135, 544380), (150, 489942), (162, 453650), (172, 427275), (180, 408285), (211, 348300), (215, 341820), (225, 326628), (258, 284850), (270, 272190), (300, 244971), (324, 226825), (387, 189900), (405, 181460), (422, 174150), (430, 170910), (450, 163314), (516, 142425), (540, 136095), (633, 116100), (645, 113940), (675, 108876), (774, 94950), (810, 90730), (844, 87075), (860, 85455), (900, 81657), (1055, 69660), (1075, 68364), (1161, 63300), (1266, 58050), (1290, 56970), (1350, 54438), (1548, 47475), (1620, 45365), (1899, 38700), (1935, 37980), (2025, 36292), (2110, 34830), (2150, 34182), (2322, 31650), (2532, 29025), (2580, 28485), (2700, 27219), (3165, 23220), (3225, 22788), (3483, 21100), (3798, 19350), (3870, 18990), (4050, 18146), (4220, 17415), (4300, 17091), (4644, 15825), (5275, 13932), (5697, 12900), (5805, 12660), (6330, 11610), (6450, 11394), (6966, 10550), (7596, 9675), (7740, 9495), (8100, 9073)]