2257192800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{1249}}^1$

素因数の和:1526

約数の個数: 216

約数和(自身を含む): 7997535000

約数和(自身を除く): 5740342200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 251, 288, 300, 360, 400, 450, 480, 502, 600, 720, 753, 800, 900, 1004, 1200, 1249, 1255, 1440, 1506, 1800, 2008, 2259, 2400, 2498, 2510, 3012, 3600, 3747, 3765, 4016, 4518, 4996, 5020, 6024, 6245, 6275, 7200, 7494, 7530, 8032, 9036, 9992, 10040, 11241, 11295, 12048, 12490, 12550, 14988, 15060, 18072, 18735, 18825, 19984, 20080, 22482, 22590, 24096, 24980, 25100, 29976, 30120, 31225, 36144, 37470, 37650, 39968, 40160, 44964, 45180, 49960, 50200, 56205, 56475, 59952, 60240, 62450, 72288, 74940, 75300, 89928, 90360, 93675, 99920, 100400, 112410, 112950, 119904, 120480, 124900, 149880, 150600, 179856, 180720, 187350, 199840, 200800, 224820, 225900, 249800, 281025, 299760, 301200, 313499, 359712, 361440, 374700, 449640, 451800, 499600, 562050, 599520, 602400, 626998, 749400, 899280, 903600, 940497, 999200, 1124100, 1253996, 1498800, 1567495, 1798560, 1807200, 1880994, 2248200, 2507992, 2821491, 2997600, 3134990, 3761988, 4496400, 4702485, 5015984, 5642982, 6269980, 7523976, 7837475, 8992800, 9404970, 10031968, 11285964, 12539960, 14107455, 15047952, 15674950, 18809940, 22571928, 23512425, 25079920, 28214910, 30095904, 31349900, 37619880, 45143856, 47024850, 50159840, 56429820, 62699800, 70537275, 75239760, 90287712, 94049700, 112859640, 125399600, 141074550, 150479520, 188099400, 225719280, 250799200, 282149100, 376198800, 451438560, 564298200, 752397600, 1128596400, 2257192800]

約数ペア:

[(1, 2257192800), (2, 1128596400), (3, 752397600), (4, 564298200), (5, 451438560), (6, 376198800), (8, 282149100), (9, 250799200), (10, 225719280), (12, 188099400), (15, 150479520), (16, 141074550), (18, 125399600), (20, 112859640), (24, 94049700), (25, 90287712), (30, 75239760), (32, 70537275), (36, 62699800), (40, 56429820), (45, 50159840), (48, 47024850), (50, 45143856), (60, 37619880), (72, 31349900), (75, 30095904), (80, 28214910), (90, 25079920), (96, 23512425), (100, 22571928), (120, 18809940), (144, 15674950), (150, 15047952), (160, 14107455), (180, 12539960), (200, 11285964), (225, 10031968), (240, 9404970), (251, 8992800), (288, 7837475), (300, 7523976), (360, 6269980), (400, 5642982), (450, 5015984), (480, 4702485), (502, 4496400), (600, 3761988), (720, 3134990), (753, 2997600), (800, 2821491), (900, 2507992), (1004, 2248200), (1200, 1880994), (1249, 1807200), (1255, 1798560), (1440, 1567495), (1506, 1498800), (1800, 1253996), (2008, 1124100), (2259, 999200), (2400, 940497), (2498, 903600), (2510, 899280), (3012, 749400), (3600, 626998), (3747, 602400), (3765, 599520), (4016, 562050), (4518, 499600), (4996, 451800), (5020, 449640), (6024, 374700), (6245, 361440), (6275, 359712), (7200, 313499), (7494, 301200), (7530, 299760), (8032, 281025), (9036, 249800), (9992, 225900), (10040, 224820), (11241, 200800), (11295, 199840), (12048, 187350), (12490, 180720), (12550, 179856), (14988, 150600), (15060, 149880), (18072, 124900), (18735, 120480), (18825, 119904), (19984, 112950), (20080, 112410), (22482, 100400), (22590, 99920), (24096, 93675), (24980, 90360), (25100, 89928), (29976, 75300), (30120, 74940), (31225, 72288), (36144, 62450), (37470, 60240), (37650, 59952), (39968, 56475), (40160, 56205), (44964, 50200), (45180, 49960)]