2882956800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:613

約数の個数: 240

約数和(自身を含む): 9597622320

約数和(自身を除く): 6714665520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 193, 200, 240, 256, 300, 320, 384, 386, 389, 400, 480, 512, 579, 600, 640, 768, 772, 778, 800, 960, 965, 1158, 1167, 1200, 1280, 1536, 1544, 1556, 1600, 1920, 1930, 1945, 2316, 2334, 2400, 2560, 2895, 3088, 3112, 3200, 3840, 3860, 3890, 4632, 4668, 4800, 4825, 5790, 5835, 6176, 6224, 6400, 7680, 7720, 7780, 9264, 9336, 9600, 9650, 9725, 11580, 11670, 12352, 12448, 12800, 14475, 15440, 15560, 18528, 18672, 19200, 19300, 19450, 23160, 23340, 24704, 24896, 28950, 29175, 30880, 31120, 37056, 37344, 38400, 38600, 38900, 46320, 46680, 49408, 49792, 57900, 58350, 61760, 62240, 74112, 74688, 75077, 77200, 77800, 92640, 93360, 98816, 99584, 115800, 116700, 123520, 124480, 148224, 149376, 150154, 154400, 155600, 185280, 186720, 199168, 225231, 231600, 233400, 247040, 248960, 296448, 298752, 300308, 308800, 311200, 370560, 373440, 375385, 450462, 463200, 466800, 494080, 497920, 597504, 600616, 617600, 622400, 741120, 746880, 750770, 900924, 926400, 933600, 995840, 1126155, 1201232, 1235200, 1244800, 1482240, 1493760, 1501540, 1801848, 1852800, 1867200, 1876925, 2252310, 2402464, 2470400, 2489600, 2987520, 3003080, 3603696, 3705600, 3734400, 3753850, 4504620, 4804928, 4979200, 5630775, 6006160, 7207392, 7411200, 7468800, 7507700, 9009240, 9609856, 11261550, 12012320, 14414784, 14937600, 15015400, 18018480, 19219712, 22523100, 24024640, 28829568, 30030800, 36036960, 38439424, 45046200, 48049280, 57659136, 60061600, 72073920, 90092400, 96098560, 115318272, 120123200, 144147840, 180184800, 192197120, 240246400, 288295680, 360369600, 480492800, 576591360, 720739200, 960985600, 1441478400, 2882956800]

約数ペア:

[(1, 2882956800), (2, 1441478400), (3, 960985600), (4, 720739200), (5, 576591360), (6, 480492800), (8, 360369600), (10, 288295680), (12, 240246400), (15, 192197120), (16, 180184800), (20, 144147840), (24, 120123200), (25, 115318272), (30, 96098560), (32, 90092400), (40, 72073920), (48, 60061600), (50, 57659136), (60, 48049280), (64, 45046200), (75, 38439424), (80, 36036960), (96, 30030800), (100, 28829568), (120, 24024640), (128, 22523100), (150, 19219712), (160, 18018480), (192, 15015400), (193, 14937600), (200, 14414784), (240, 12012320), (256, 11261550), (300, 9609856), (320, 9009240), (384, 7507700), (386, 7468800), (389, 7411200), (400, 7207392), (480, 6006160), (512, 5630775), (579, 4979200), (600, 4804928), (640, 4504620), (768, 3753850), (772, 3734400), (778, 3705600), (800, 3603696), (960, 3003080), (965, 2987520), (1158, 2489600), (1167, 2470400), (1200, 2402464), (1280, 2252310), (1536, 1876925), (1544, 1867200), (1556, 1852800), (1600, 1801848), (1920, 1501540), (1930, 1493760), (1945, 1482240), (2316, 1244800), (2334, 1235200), (2400, 1201232), (2560, 1126155), (2895, 995840), (3088, 933600), (3112, 926400), (3200, 900924), (3840, 750770), (3860, 746880), (3890, 741120), (4632, 622400), (4668, 617600), (4800, 600616), (4825, 597504), (5790, 497920), (5835, 494080), (6176, 466800), (6224, 463200), (6400, 450462), (7680, 375385), (7720, 373440), (7780, 370560), (9264, 311200), (9336, 308800), (9600, 300308), (9650, 298752), (9725, 296448), (11580, 248960), (11670, 247040), (12352, 233400), (12448, 231600), (12800, 225231), (14475, 199168), (15440, 186720), (15560, 185280), (18528, 155600), (18672, 154400), (19200, 150154), (19300, 149376), (19450, 148224), (23160, 124480), (23340, 123520), (24704, 116700), (24896, 115800), (28950, 99584), (29175, 98816), (30880, 93360), (31120, 92640), (37056, 77800), (37344, 77200), (38400, 75077), (38600, 74688), (38900, 74112), (46320, 62240), (46680, 61760), (49408, 58350), (49792, 57900)]