80125200

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{2473}}^1$

素因数の和:2503

約数の個数: 150

約数和(自身を含む): 287679194

約数和(自身を除く): 207553994

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2473, 2700, 3240, 3600, 4050, 4946, 5400, 6480, 7419, 8100, 9892, 10800, 12365, 14838, 16200, 19784, 22257, 24730, 29676, 32400, 37095, 39568, 44514, 49460, 59352, 61825, 66771, 74190, 89028, 98920, 111285, 118704, 123650, 133542, 148380, 178056, 185475, 197840, 200313, 222570, 247300, 267084, 296760, 333855, 356112, 370950, 400626, 445140, 494600, 534168, 556425, 593520, 667710, 741900, 801252, 890280, 989200, 1001565, 1068336, 1112850, 1335420, 1483800, 1602504, 1669275, 1780560, 2003130, 2225700, 2670840, 2967600, 3205008, 3338550, 4006260, 4451400, 5007825, 5341680, 6677100, 8012520, 8902800, 10015650, 13354200, 16025040, 20031300, 26708400, 40062600, 80125200]

約数ペア:

[(1, 80125200), (2, 40062600), (3, 26708400), (4, 20031300), (5, 16025040), (6, 13354200), (8, 10015650), (9, 8902800), (10, 8012520), (12, 6677100), (15, 5341680), (16, 5007825), (18, 4451400), (20, 4006260), (24, 3338550), (25, 3205008), (27, 2967600), (30, 2670840), (36, 2225700), (40, 2003130), (45, 1780560), (48, 1669275), (50, 1602504), (54, 1483800), (60, 1335420), (72, 1112850), (75, 1068336), (80, 1001565), (81, 989200), (90, 890280), (100, 801252), (108, 741900), (120, 667710), (135, 593520), (144, 556425), (150, 534168), (162, 494600), (180, 445140), (200, 400626), (216, 370950), (225, 356112), (240, 333855), (270, 296760), (300, 267084), (324, 247300), (360, 222570), (400, 200313), (405, 197840), (432, 185475), (450, 178056), (540, 148380), (600, 133542), (648, 123650), (675, 118704), (720, 111285), (810, 98920), (900, 89028), (1080, 74190), (1200, 66771), (1296, 61825), (1350, 59352), (1620, 49460), (1800, 44514), (2025, 39568), (2160, 37095), (2473, 32400), (2700, 29676), (3240, 24730), (3600, 22257), (4050, 19784), (4946, 16200), (5400, 14838), (6480, 12365), (7419, 10800), (8100, 9892)]