2020053600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2351

約数の個数: 288

約数和(自身を含む): 7487333280

約数和(自身を除く): 5467279680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 96, 100, 108, 120, 123, 135, 144, 150, 160, 164, 180, 200, 205, 216, 225, 240, 246, 270, 288, 300, 328, 360, 369, 400, 410, 432, 450, 480, 492, 540, 600, 615, 656, 675, 720, 738, 800, 820, 864, 900, 984, 1025, 1080, 1107, 1200, 1230, 1312, 1350, 1440, 1476, 1640, 1800, 1845, 1968, 2050, 2160, 2214, 2281, 2400, 2460, 2700, 2952, 3075, 3280, 3600, 3690, 3936, 4100, 4320, 4428, 4562, 4920, 5400, 5535, 5904, 6150, 6560, 6843, 7200, 7380, 8200, 8856, 9124, 9225, 9840, 10800, 11070, 11405, 11808, 12300, 13686, 14760, 16400, 17712, 18248, 18450, 19680, 20529, 21600, 22140, 22810, 24600, 27372, 27675, 29520, 32800, 34215, 35424, 36496, 36900, 41058, 44280, 45620, 49200, 54744, 55350, 57025, 59040, 61587, 68430, 72992, 73800, 82116, 88560, 91240, 93521, 98400, 102645, 109488, 110700, 114050, 123174, 136860, 147600, 164232, 171075, 177120, 182480, 187042, 205290, 218976, 221400, 228100, 246348, 273720, 280563, 295200, 307935, 328464, 342150, 364960, 374084, 410580, 442800, 456200, 467605, 492696, 513225, 547440, 561126, 615870, 656928, 684300, 748168, 821160, 841689, 885600, 912400, 935210, 985392, 1026450, 1094880, 1122252, 1231740, 1368600, 1402815, 1496336, 1539675, 1642320, 1683378, 1824800, 1870420, 1970784, 2052900, 2244504, 2338025, 2463480, 2525067, 2737200, 2805630, 2992672, 3079350, 3284640, 3366756, 3740840, 4105800, 4208445, 4489008, 4676050, 4926960, 5050134, 5474400, 5611260, 6158700, 6733512, 7014075, 7481680, 8211600, 8416890, 8978016, 9352100, 9853920, 10100268, 11222520, 12317400, 12625335, 13467024, 14028150, 14963360, 16423200, 16833780, 18704200, 20200536, 21042225, 22445040, 24634800, 25250670, 26934048, 28056300, 33667560, 37408400, 40401072, 42084450, 44890080, 49269600, 50501340, 56112600, 63126675, 67335120, 74816800, 80802144, 84168900, 101002680, 112225200, 126253350, 134670240, 168337800, 202005360, 224450400, 252506700, 336675600, 404010720, 505013400, 673351200, 1010026800, 2020053600]

約数ペア:

[(1, 2020053600), (2, 1010026800), (3, 673351200), (4, 505013400), (5, 404010720), (6, 336675600), (8, 252506700), (9, 224450400), (10, 202005360), (12, 168337800), (15, 134670240), (16, 126253350), (18, 112225200), (20, 101002680), (24, 84168900), (25, 80802144), (27, 74816800), (30, 67335120), (32, 63126675), (36, 56112600), (40, 50501340), (41, 49269600), (45, 44890080), (48, 42084450), (50, 40401072), (54, 37408400), (60, 33667560), (72, 28056300), (75, 26934048), (80, 25250670), (82, 24634800), (90, 22445040), (96, 21042225), (100, 20200536), (108, 18704200), (120, 16833780), (123, 16423200), (135, 14963360), (144, 14028150), (150, 13467024), (160, 12625335), (164, 12317400), (180, 11222520), (200, 10100268), (205, 9853920), (216, 9352100), (225, 8978016), (240, 8416890), (246, 8211600), (270, 7481680), (288, 7014075), (300, 6733512), (328, 6158700), (360, 5611260), (369, 5474400), (400, 5050134), (410, 4926960), (432, 4676050), (450, 4489008), (480, 4208445), (492, 4105800), (540, 3740840), (600, 3366756), (615, 3284640), (656, 3079350), (675, 2992672), (720, 2805630), (738, 2737200), (800, 2525067), (820, 2463480), (864, 2338025), (900, 2244504), (984, 2052900), (1025, 1970784), (1080, 1870420), (1107, 1824800), (1200, 1683378), (1230, 1642320), (1312, 1539675), (1350, 1496336), (1440, 1402815), (1476, 1368600), (1640, 1231740), (1800, 1122252), (1845, 1094880), (1968, 1026450), (2050, 985392), (2160, 935210), (2214, 912400), (2281, 885600), (2400, 841689), (2460, 821160), (2700, 748168), (2952, 684300), (3075, 656928), (3280, 615870), (3600, 561126), (3690, 547440), (3936, 513225), (4100, 492696), (4320, 467605), (4428, 456200), (4562, 442800), (4920, 410580), (5400, 374084), (5535, 364960), (5904, 342150), (6150, 328464), (6560, 307935), (6843, 295200), (7200, 280563), (7380, 273720), (8200, 246348), (8856, 228100), (9124, 221400), (9225, 218976), (9840, 205290), (10800, 187042), (11070, 182480), (11405, 177120), (11808, 171075), (12300, 164232), (13686, 147600), (14760, 136860), (16400, 123174), (17712, 114050), (18248, 110700), (18450, 109488), (19680, 102645), (20529, 98400), (21600, 93521), (22140, 91240), (22810, 88560), (24600, 82116), (27372, 73800), (27675, 72992), (29520, 68430), (32800, 61587), (34215, 59040), (35424, 57025), (36496, 55350), (36900, 54744), (41058, 49200), (44280, 45620)]