84040200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 294624000

約数和(自身を除く): 210583800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 79, 90, 100, 108, 120, 135, 150, 158, 180, 197, 200, 216, 225, 237, 270, 300, 316, 360, 394, 395, 450, 474, 540, 591, 600, 632, 675, 711, 788, 790, 900, 948, 985, 1080, 1182, 1185, 1350, 1422, 1576, 1580, 1773, 1800, 1896, 1970, 1975, 2133, 2364, 2370, 2700, 2844, 2955, 3160, 3546, 3555, 3940, 3950, 4266, 4728, 4740, 4925, 5319, 5400, 5688, 5910, 5925, 7092, 7110, 7880, 7900, 8532, 8865, 9480, 9850, 10638, 10665, 11820, 11850, 14184, 14220, 14775, 15563, 15800, 17064, 17730, 17775, 19700, 21276, 21330, 23640, 23700, 26595, 28440, 29550, 31126, 35460, 35550, 39400, 42552, 42660, 44325, 46689, 47400, 53190, 53325, 59100, 62252, 70920, 71100, 77815, 85320, 88650, 93378, 106380, 106650, 118200, 124504, 132975, 140067, 142200, 155630, 177300, 186756, 212760, 213300, 233445, 265950, 280134, 311260, 354600, 373512, 389075, 420201, 426600, 466890, 531900, 560268, 622520, 700335, 778150, 840402, 933780, 1063800, 1120536, 1167225, 1400670, 1556300, 1680804, 1867560, 2101005, 2334450, 2801340, 3112600, 3361608, 3501675, 4202010, 4668900, 5602680, 7003350, 8404020, 9337800, 10505025, 14006700, 16808040, 21010050, 28013400, 42020100, 84040200]

約数ペア:

[(1, 84040200), (2, 42020100), (3, 28013400), (4, 21010050), (5, 16808040), (6, 14006700), (8, 10505025), (9, 9337800), (10, 8404020), (12, 7003350), (15, 5602680), (18, 4668900), (20, 4202010), (24, 3501675), (25, 3361608), (27, 3112600), (30, 2801340), (36, 2334450), (40, 2101005), (45, 1867560), (50, 1680804), (54, 1556300), (60, 1400670), (72, 1167225), (75, 1120536), (79, 1063800), (90, 933780), (100, 840402), (108, 778150), (120, 700335), (135, 622520), (150, 560268), (158, 531900), (180, 466890), (197, 426600), (200, 420201), (216, 389075), (225, 373512), (237, 354600), (270, 311260), (300, 280134), (316, 265950), (360, 233445), (394, 213300), (395, 212760), (450, 186756), (474, 177300), (540, 155630), (591, 142200), (600, 140067), (632, 132975), (675, 124504), (711, 118200), (788, 106650), (790, 106380), (900, 93378), (948, 88650), (985, 85320), (1080, 77815), (1182, 71100), (1185, 70920), (1350, 62252), (1422, 59100), (1576, 53325), (1580, 53190), (1773, 47400), (1800, 46689), (1896, 44325), (1970, 42660), (1975, 42552), (2133, 39400), (2364, 35550), (2370, 35460), (2700, 31126), (2844, 29550), (2955, 28440), (3160, 26595), (3546, 23700), (3555, 23640), (3940, 21330), (3950, 21276), (4266, 19700), (4728, 17775), (4740, 17730), (4925, 17064), (5319, 15800), (5400, 15563), (5688, 14775), (5910, 14220), (5925, 14184), (7092, 11850), (7110, 11820), (7880, 10665), (7900, 10638), (8532, 9850), (8865, 9480)]