2834812800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 288

約数和(自身を含む): 10181134080

約数和(自身を除く): 7346321280

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, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 257, 288, 300, 320, 360, 383, 384, 400, 450, 480, 514, 576, 600, 640, 720, 766, 771, 800, 900, 960, 1028, 1149, 1152, 1200, 1285, 1440, 1532, 1542, 1600, 1800, 1915, 1920, 2056, 2298, 2313, 2400, 2570, 2880, 3064, 3084, 3200, 3447, 3600, 3830, 3855, 4112, 4596, 4626, 4800, 5140, 5745, 5760, 6128, 6168, 6425, 6894, 7200, 7660, 7710, 8224, 9192, 9252, 9575, 9600, 10280, 11490, 11565, 12256, 12336, 12850, 13788, 14400, 15320, 15420, 16448, 17235, 18384, 18504, 19150, 19275, 20560, 22980, 23130, 24512, 24672, 25700, 27576, 28725, 28800, 30640, 30840, 32896, 34470, 36768, 37008, 38300, 38550, 41120, 45960, 46260, 49024, 49344, 51400, 55152, 57450, 57825, 61280, 61680, 68940, 73536, 74016, 76600, 77100, 82240, 86175, 91920, 92520, 98431, 98688, 102800, 110304, 114900, 115650, 122560, 123360, 137880, 147072, 148032, 153200, 154200, 164480, 172350, 183840, 185040, 196862, 205600, 220608, 229800, 231300, 245120, 246720, 275760, 295293, 296064, 306400, 308400, 344700, 367680, 370080, 393724, 411200, 441216, 459600, 462600, 492155, 493440, 551520, 590586, 612800, 616800, 689400, 735360, 740160, 787448, 822400, 885879, 919200, 925200, 984310, 1103040, 1181172, 1225600, 1233600, 1378800, 1476465, 1480320, 1574896, 1771758, 1838400, 1850400, 1968620, 2206080, 2362344, 2460775, 2467200, 2757600, 2952930, 3149792, 3543516, 3676800, 3700800, 3937240, 4429395, 4724688, 4921550, 5515200, 5905860, 6299584, 7087032, 7382325, 7401600, 7874480, 8858790, 9449376, 9843100, 11030400, 11811720, 12599168, 14174064, 14764650, 15748960, 17717580, 18898752, 19686200, 22146975, 23623440, 28348128, 29529300, 31497920, 35435160, 37797504, 39372400, 44293950, 47246880, 56696256, 59058600, 62995840, 70870320, 78744800, 88587900, 94493760, 113392512, 118117200, 141740640, 157489600, 177175800, 188987520, 236234400, 283481280, 314979200, 354351600, 472468800, 566962560, 708703200, 944937600, 1417406400, 2834812800]

約数ペア:

[(1, 2834812800), (2, 1417406400), (3, 944937600), (4, 708703200), (5, 566962560), (6, 472468800), (8, 354351600), (9, 314979200), (10, 283481280), (12, 236234400), (15, 188987520), (16, 177175800), (18, 157489600), (20, 141740640), (24, 118117200), (25, 113392512), (30, 94493760), (32, 88587900), (36, 78744800), (40, 70870320), (45, 62995840), (48, 59058600), (50, 56696256), (60, 47246880), (64, 44293950), (72, 39372400), (75, 37797504), (80, 35435160), (90, 31497920), (96, 29529300), (100, 28348128), (120, 23623440), (128, 22146975), (144, 19686200), (150, 18898752), (160, 17717580), (180, 15748960), (192, 14764650), (200, 14174064), (225, 12599168), (240, 11811720), (257, 11030400), (288, 9843100), (300, 9449376), (320, 8858790), (360, 7874480), (383, 7401600), (384, 7382325), (400, 7087032), (450, 6299584), (480, 5905860), (514, 5515200), (576, 4921550), (600, 4724688), (640, 4429395), (720, 3937240), (766, 3700800), (771, 3676800), (800, 3543516), (900, 3149792), (960, 2952930), (1028, 2757600), (1149, 2467200), (1152, 2460775), (1200, 2362344), (1285, 2206080), (1440, 1968620), (1532, 1850400), (1542, 1838400), (1600, 1771758), (1800, 1574896), (1915, 1480320), (1920, 1476465), (2056, 1378800), (2298, 1233600), (2313, 1225600), (2400, 1181172), (2570, 1103040), (2880, 984310), (3064, 925200), (3084, 919200), (3200, 885879), (3447, 822400), (3600, 787448), (3830, 740160), (3855, 735360), (4112, 689400), (4596, 616800), (4626, 612800), (4800, 590586), (5140, 551520), (5745, 493440), (5760, 492155), (6128, 462600), (6168, 459600), (6425, 441216), (6894, 411200), (7200, 393724), (7660, 370080), (7710, 367680), (8224, 344700), (9192, 308400), (9252, 306400), (9575, 296064), (9600, 295293), (10280, 275760), (11490, 246720), (11565, 245120), (12256, 231300), (12336, 229800), (12850, 220608), (13788, 205600), (14400, 196862), (15320, 185040), (15420, 183840), (16448, 172350), (17235, 164480), (18384, 154200), (18504, 153200), (19150, 148032), (19275, 147072), (20560, 137880), (22980, 123360), (23130, 122560), (24512, 115650), (24672, 114900), (25700, 110304), (27576, 102800), (28725, 98688), (28800, 98431), (30640, 92520), (30840, 91920), (32896, 86175), (34470, 82240), (36768, 77100), (37008, 76600), (38300, 74016), (38550, 73536), (41120, 68940), (45960, 61680), (46260, 61280), (49024, 57825), (49344, 57450), (51400, 55152)]