1527680000

素因数分解:

$2^{10}\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 440

約数和(自身を含む): 4911227904

約数和(自身を除く): 3383547904

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, 625, 640, 682, 700, 704, 770, 775, 800, 868, 875, 880, 896, 992, 1000, 1024, 1085, 1100, 1120, 1232, 1240, 1250, 1280, 1364, 1375, 1400, 1408, 1540, 1550, 1600, 1705, 1736, 1750, 1760, 1792, 1925, 1984, 2000, 2170, 2200, 2240, 2387, 2464, 2480, 2500, 2560, 2728, 2750, 2800, 2816, 3080, 3100, 3200, 3410, 3472, 3500, 3520, 3584, 3850, 3875, 3968, 4000, 4340, 4375, 4400, 4480, 4774, 4928, 4960, 5000, 5120, 5425, 5456, 5500, 5600, 5632, 6160, 6200, 6400, 6820, 6875, 6944, 7000, 7040, 7168, 7700, 7750, 7936, 8000, 8525, 8680, 8750, 8800, 8960, 9548, 9625, 9856, 9920, 10000, 10850, 10912, 11000, 11200, 11264, 11935, 12320, 12400, 12800, 13640, 13750, 13888, 14000, 14080, 15400, 15500, 15872, 16000, 17050, 17360, 17500, 17600, 17920, 19096, 19250, 19375, 19712, 19840, 20000, 21700, 21824, 22000, 22400, 23870, 24640, 24800, 25600, 27125, 27280, 27500, 27776, 28000, 28160, 30800, 31000, 31744, 32000, 34100, 34720, 35000, 35200, 35840, 38192, 38500, 38750, 39424, 39680, 40000, 42625, 43400, 43648, 44000, 44800, 47740, 48125, 49280, 49600, 54250, 54560, 55000, 55552, 56000, 56320, 59675, 61600, 62000, 64000, 68200, 69440, 70000, 70400, 76384, 77000, 77500, 78848, 79360, 80000, 85250, 86800, 87296, 88000, 89600, 95480, 96250, 98560, 99200, 108500, 109120, 110000, 111104, 112000, 119350, 123200, 124000, 128000, 135625, 136400, 138880, 140000, 140800, 152768, 154000, 155000, 158720, 160000, 170500, 173600, 174592, 176000, 179200, 190960, 192500, 197120, 198400, 213125, 217000, 218240, 220000, 222208, 224000, 238700, 246400, 248000, 271250, 272800, 277760, 280000, 281600, 298375, 305536, 308000, 310000, 320000, 341000, 347200, 349184, 352000, 381920, 385000, 394240, 396800, 426250, 434000, 436480, 440000, 448000, 477400, 492800, 496000, 542500, 545600, 555520, 560000, 596750, 611072, 616000, 620000, 640000, 682000, 694400, 704000, 763840, 770000, 793600, 852500, 868000, 872960, 880000, 896000, 954800, 985600, 992000, 1085000, 1091200, 1111040, 1120000, 1193500, 1222144, 1232000, 1240000, 1364000, 1388800, 1408000, 1491875, 1527680, 1540000, 1705000, 1736000, 1745920, 1760000, 1909600, 1971200, 1984000, 2170000, 2182400, 2240000, 2387000, 2444288, 2464000, 2480000, 2728000, 2777600, 2983750, 3055360, 3080000, 3410000, 3472000, 3520000, 3819200, 3968000, 4340000, 4364800, 4480000, 4774000, 4928000, 4960000, 5456000, 5555200, 5967500, 6110720, 6160000, 6820000, 6944000, 7040000, 7638400, 8680000, 8729600, 9548000, 9856000, 9920000, 10912000, 11935000, 12221440, 12320000, 13640000, 13888000, 15276800, 17360000, 19096000, 19840000, 21824000, 23870000, 24640000, 27280000, 27776000, 30553600, 34720000, 38192000, 43648000, 47740000, 49280000, 54560000, 61107200, 69440000, 76384000, 95480000, 109120000, 138880000, 152768000, 190960000, 218240000, 305536000, 381920000, 763840000, 1527680000]

約数ペア:

[(1, 1527680000), (2, 763840000), (4, 381920000), (5, 305536000), (7, 218240000), (8, 190960000), (10, 152768000), (11, 138880000), (14, 109120000), (16, 95480000), (20, 76384000), (22, 69440000), (25, 61107200), (28, 54560000), (31, 49280000), (32, 47740000), (35, 43648000), (40, 38192000), (44, 34720000), (50, 30553600), (55, 27776000), (56, 27280000), (62, 24640000), (64, 23870000), (70, 21824000), (77, 19840000), (80, 19096000), (88, 17360000), (100, 15276800), (110, 13888000), (112, 13640000), (124, 12320000), (125, 12221440), (128, 11935000), (140, 10912000), (154, 9920000), (155, 9856000), (160, 9548000), (175, 8729600), (176, 8680000), (200, 7638400), (217, 7040000), (220, 6944000), (224, 6820000), (248, 6160000), (250, 6110720), (256, 5967500), (275, 5555200), (280, 5456000), (308, 4960000), (310, 4928000), (320, 4774000), (341, 4480000), (350, 4364800), (352, 4340000), (385, 3968000), (400, 3819200), (434, 3520000), (440, 3472000), (448, 3410000), (496, 3080000), (500, 3055360), (512, 2983750), (550, 2777600), (560, 2728000), (616, 2480000), (620, 2464000), (625, 2444288), (640, 2387000), (682, 2240000), (700, 2182400), (704, 2170000), (770, 1984000), (775, 1971200), (800, 1909600), (868, 1760000), (875, 1745920), (880, 1736000), (896, 1705000), (992, 1540000), (1000, 1527680), (1024, 1491875), (1085, 1408000), (1100, 1388800), (1120, 1364000), (1232, 1240000), (1240, 1232000), (1250, 1222144), (1280, 1193500), (1364, 1120000), (1375, 1111040), (1400, 1091200), (1408, 1085000), (1540, 992000), (1550, 985600), (1600, 954800), (1705, 896000), (1736, 880000), (1750, 872960), (1760, 868000), (1792, 852500), (1925, 793600), (1984, 770000), (2000, 763840), (2170, 704000), (2200, 694400), (2240, 682000), (2387, 640000), (2464, 620000), (2480, 616000), (2500, 611072), (2560, 596750), (2728, 560000), (2750, 555520), (2800, 545600), (2816, 542500), (3080, 496000), (3100, 492800), (3200, 477400), (3410, 448000), (3472, 440000), (3500, 436480), (3520, 434000), (3584, 426250), (3850, 396800), (3875, 394240), (3968, 385000), (4000, 381920), (4340, 352000), (4375, 349184), (4400, 347200), (4480, 341000), (4774, 320000), (4928, 310000), (4960, 308000), (5000, 305536), (5120, 298375), (5425, 281600), (5456, 280000), (5500, 277760), (5600, 272800), (5632, 271250), (6160, 248000), (6200, 246400), (6400, 238700), (6820, 224000), (6875, 222208), (6944, 220000), (7000, 218240), (7040, 217000), (7168, 213125), (7700, 198400), (7750, 197120), (7936, 192500), (8000, 190960), (8525, 179200), (8680, 176000), (8750, 174592), (8800, 173600), (8960, 170500), (9548, 160000), (9625, 158720), (9856, 155000), (9920, 154000), (10000, 152768), (10850, 140800), (10912, 140000), (11000, 138880), (11200, 136400), (11264, 135625), (11935, 128000), (12320, 124000), (12400, 123200), (12800, 119350), (13640, 112000), (13750, 111104), (13888, 110000), (14000, 109120), (14080, 108500), (15400, 99200), (15500, 98560), (15872, 96250), (16000, 95480), (17050, 89600), (17360, 88000), (17500, 87296), (17600, 86800), (17920, 85250), (19096, 80000), (19250, 79360), (19375, 78848), (19712, 77500), (19840, 77000), (20000, 76384), (21700, 70400), (21824, 70000), (22000, 69440), (22400, 68200), (23870, 64000), (24640, 62000), (24800, 61600), (25600, 59675), (27125, 56320), (27280, 56000), (27500, 55552), (27776, 55000), (28000, 54560), (28160, 54250), (30800, 49600), (31000, 49280), (31744, 48125), (32000, 47740), (34100, 44800), (34720, 44000), (35000, 43648), (35200, 43400), (35840, 42625), (38192, 40000), (38500, 39680), (38750, 39424)]