1201878000

素因数分解:

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

素因数の和:2511

約数の個数: 240

約数和(自身を含む): 4354992096

約数和(自身を除く): 3153114096

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, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 486, 500, 540, 600, 648, 675, 720, 750, 810, 900, 972, 1000, 1080, 1125, 1200, 1215, 1296, 1350, 1500, 1620, 1800, 1944, 2000, 2025, 2160, 2250, 2430, 2473, 2700, 3000, 3240, 3375, 3600, 3888, 4050, 4500, 4860, 4946, 5400, 6000, 6075, 6480, 6750, 7419, 8100, 9000, 9720, 9892, 10125, 10800, 12150, 12365, 13500, 14838, 16200, 18000, 19440, 19784, 20250, 22257, 24300, 24730, 27000, 29676, 30375, 32400, 37095, 39568, 40500, 44514, 48600, 49460, 54000, 59352, 60750, 61825, 66771, 74190, 81000, 89028, 97200, 98920, 111285, 118704, 121500, 123650, 133542, 148380, 162000, 178056, 185475, 197840, 200313, 222570, 243000, 247300, 267084, 296760, 309125, 333855, 356112, 370950, 400626, 445140, 486000, 494600, 534168, 556425, 593520, 600939, 618250, 667710, 741900, 801252, 890280, 927375, 989200, 1001565, 1068336, 1112850, 1201878, 1236500, 1335420, 1483800, 1602504, 1669275, 1780560, 1854750, 2003130, 2225700, 2403756, 2473000, 2670840, 2782125, 2967600, 3004695, 3205008, 3338550, 3709500, 4006260, 4451400, 4807512, 4946000, 5007825, 5341680, 5564250, 6009390, 6677100, 7419000, 8012520, 8346375, 8902800, 9615024, 10015650, 11128500, 12018780, 13354200, 14838000, 15023475, 16025040, 16692750, 20031300, 22257000, 24037560, 25039125, 26708400, 30046950, 33385500, 40062600, 44514000, 48075120, 50078250, 60093900, 66771000, 75117375, 80125200, 100156500, 120187800, 133542000, 150234750, 200313000, 240375600, 300469500, 400626000, 600939000, 1201878000]

約数ペア:

[(1, 1201878000), (2, 600939000), (3, 400626000), (4, 300469500), (5, 240375600), (6, 200313000), (8, 150234750), (9, 133542000), (10, 120187800), (12, 100156500), (15, 80125200), (16, 75117375), (18, 66771000), (20, 60093900), (24, 50078250), (25, 48075120), (27, 44514000), (30, 40062600), (36, 33385500), (40, 30046950), (45, 26708400), (48, 25039125), (50, 24037560), (54, 22257000), (60, 20031300), (72, 16692750), (75, 16025040), (80, 15023475), (81, 14838000), (90, 13354200), (100, 12018780), (108, 11128500), (120, 10015650), (125, 9615024), (135, 8902800), (144, 8346375), (150, 8012520), (162, 7419000), (180, 6677100), (200, 6009390), (216, 5564250), (225, 5341680), (240, 5007825), (243, 4946000), (250, 4807512), (270, 4451400), (300, 4006260), (324, 3709500), (360, 3338550), (375, 3205008), (400, 3004695), (405, 2967600), (432, 2782125), (450, 2670840), (486, 2473000), (500, 2403756), (540, 2225700), (600, 2003130), (648, 1854750), (675, 1780560), (720, 1669275), (750, 1602504), (810, 1483800), (900, 1335420), (972, 1236500), (1000, 1201878), (1080, 1112850), (1125, 1068336), (1200, 1001565), (1215, 989200), (1296, 927375), (1350, 890280), (1500, 801252), (1620, 741900), (1800, 667710), (1944, 618250), (2000, 600939), (2025, 593520), (2160, 556425), (2250, 534168), (2430, 494600), (2473, 486000), (2700, 445140), (3000, 400626), (3240, 370950), (3375, 356112), (3600, 333855), (3888, 309125), (4050, 296760), (4500, 267084), (4860, 247300), (4946, 243000), (5400, 222570), (6000, 200313), (6075, 197840), (6480, 185475), (6750, 178056), (7419, 162000), (8100, 148380), (9000, 133542), (9720, 123650), (9892, 121500), (10125, 118704), (10800, 111285), (12150, 98920), (12365, 97200), (13500, 89028), (14838, 81000), (16200, 74190), (18000, 66771), (19440, 61825), (19784, 60750), (20250, 59352), (22257, 54000), (24300, 49460), (24730, 48600), (27000, 44514), (29676, 40500), (30375, 39568), (32400, 37095)]