305536000

素因数分解:

$2^{10}\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 352

約数和(自身を含む): 980987904

約数和(自身を除く): 675451904

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 32, 35, 40, 44, 50, 55, 56, 62, 64, 70, 77, 80, 88, 100, 110, 112, 124, 125, 128, 140, 154, 155, 160, 175, 176, 200, 217, 220, 224, 248, 250, 256, 275, 280, 308, 310, 320, 341, 350, 352, 385, 400, 434, 440, 448, 496, 500, 512, 550, 560, 616, 620, 640, 682, 700, 704, 770, 775, 800, 868, 875, 880, 896, 992, 1000, 1024, 1085, 1100, 1120, 1232, 1240, 1280, 1364, 1375, 1400, 1408, 1540, 1550, 1600, 1705, 1736, 1750, 1760, 1792, 1925, 1984, 2000, 2170, 2200, 2240, 2387, 2464, 2480, 2560, 2728, 2750, 2800, 2816, 3080, 3100, 3200, 3410, 3472, 3500, 3520, 3584, 3850, 3875, 3968, 4000, 4340, 4400, 4480, 4774, 4928, 4960, 5120, 5425, 5456, 5500, 5600, 5632, 6160, 6200, 6400, 6820, 6944, 7000, 7040, 7168, 7700, 7750, 7936, 8000, 8525, 8680, 8800, 8960, 9548, 9625, 9856, 9920, 10850, 10912, 11000, 11200, 11264, 11935, 12320, 12400, 12800, 13640, 13888, 14000, 14080, 15400, 15500, 15872, 16000, 17050, 17360, 17600, 17920, 19096, 19250, 19712, 19840, 21700, 21824, 22000, 22400, 23870, 24640, 24800, 25600, 27125, 27280, 27776, 28000, 28160, 30800, 31000, 31744, 32000, 34100, 34720, 35200, 35840, 38192, 38500, 39424, 39680, 42625, 43400, 43648, 44000, 44800, 47740, 49280, 49600, 54250, 54560, 55552, 56000, 56320, 59675, 61600, 62000, 64000, 68200, 69440, 70400, 76384, 77000, 78848, 79360, 85250, 86800, 87296, 88000, 89600, 95480, 98560, 99200, 108500, 109120, 111104, 112000, 119350, 123200, 124000, 128000, 136400, 138880, 140800, 152768, 154000, 158720, 170500, 173600, 174592, 176000, 179200, 190960, 197120, 198400, 217000, 218240, 222208, 224000, 238700, 246400, 248000, 272800, 277760, 281600, 298375, 305536, 308000, 341000, 347200, 349184, 352000, 381920, 394240, 396800, 434000, 436480, 448000, 477400, 492800, 496000, 545600, 555520, 596750, 611072, 616000, 682000, 694400, 704000, 763840, 793600, 868000, 872960, 896000, 954800, 985600, 992000, 1091200, 1111040, 1193500, 1222144, 1232000, 1364000, 1388800, 1408000, 1527680, 1736000, 1745920, 1909600, 1971200, 1984000, 2182400, 2387000, 2444288, 2464000, 2728000, 2777600, 3055360, 3472000, 3819200, 3968000, 4364800, 4774000, 4928000, 5456000, 5555200, 6110720, 6944000, 7638400, 8729600, 9548000, 9856000, 10912000, 12221440, 13888000, 15276800, 19096000, 21824000, 27776000, 30553600, 38192000, 43648000, 61107200, 76384000, 152768000, 305536000]

約数ペア:

[(1, 305536000), (2, 152768000), (4, 76384000), (5, 61107200), (7, 43648000), (8, 38192000), (10, 30553600), (11, 27776000), (14, 21824000), (16, 19096000), (20, 15276800), (22, 13888000), (25, 12221440), (28, 10912000), (31, 9856000), (32, 9548000), (35, 8729600), (40, 7638400), (44, 6944000), (50, 6110720), (55, 5555200), (56, 5456000), (62, 4928000), (64, 4774000), (70, 4364800), (77, 3968000), (80, 3819200), (88, 3472000), (100, 3055360), (110, 2777600), (112, 2728000), (124, 2464000), (125, 2444288), (128, 2387000), (140, 2182400), (154, 1984000), (155, 1971200), (160, 1909600), (175, 1745920), (176, 1736000), (200, 1527680), (217, 1408000), (220, 1388800), (224, 1364000), (248, 1232000), (250, 1222144), (256, 1193500), (275, 1111040), (280, 1091200), (308, 992000), (310, 985600), (320, 954800), (341, 896000), (350, 872960), (352, 868000), (385, 793600), (400, 763840), (434, 704000), (440, 694400), (448, 682000), (496, 616000), (500, 611072), (512, 596750), (550, 555520), (560, 545600), (616, 496000), (620, 492800), (640, 477400), (682, 448000), (700, 436480), (704, 434000), (770, 396800), (775, 394240), (800, 381920), (868, 352000), (875, 349184), (880, 347200), (896, 341000), (992, 308000), (1000, 305536), (1024, 298375), (1085, 281600), (1100, 277760), (1120, 272800), (1232, 248000), (1240, 246400), (1280, 238700), (1364, 224000), (1375, 222208), (1400, 218240), (1408, 217000), (1540, 198400), (1550, 197120), (1600, 190960), (1705, 179200), (1736, 176000), (1750, 174592), (1760, 173600), (1792, 170500), (1925, 158720), (1984, 154000), (2000, 152768), (2170, 140800), (2200, 138880), (2240, 136400), (2387, 128000), (2464, 124000), (2480, 123200), (2560, 119350), (2728, 112000), (2750, 111104), (2800, 109120), (2816, 108500), (3080, 99200), (3100, 98560), (3200, 95480), (3410, 89600), (3472, 88000), (3500, 87296), (3520, 86800), (3584, 85250), (3850, 79360), (3875, 78848), (3968, 77000), (4000, 76384), (4340, 70400), (4400, 69440), (4480, 68200), (4774, 64000), (4928, 62000), (4960, 61600), (5120, 59675), (5425, 56320), (5456, 56000), (5500, 55552), (5600, 54560), (5632, 54250), (6160, 49600), (6200, 49280), (6400, 47740), (6820, 44800), (6944, 44000), (7000, 43648), (7040, 43400), (7168, 42625), (7700, 39680), (7750, 39424), (7936, 38500), (8000, 38192), (8525, 35840), (8680, 35200), (8800, 34720), (8960, 34100), (9548, 32000), (9625, 31744), (9856, 31000), (9920, 30800), (10850, 28160), (10912, 28000), (11000, 27776), (11200, 27280), (11264, 27125), (11935, 25600), (12320, 24800), (12400, 24640), (12800, 23870), (13640, 22400), (13888, 22000), (14000, 21824), (14080, 21700), (15400, 19840), (15500, 19712), (15872, 19250), (16000, 19096), (17050, 17920), (17360, 17600)]