2587920000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 320

約数和(自身を含む): 8832922560

約数和(自身を除く): 6245002560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 125, 128, 150, 160, 164, 192, 200, 205, 240, 246, 250, 263, 300, 320, 328, 375, 384, 400, 410, 480, 492, 500, 526, 600, 615, 625, 640, 656, 750, 789, 800, 820, 960, 984, 1000, 1025, 1052, 1200, 1230, 1250, 1312, 1315, 1500, 1578, 1600, 1640, 1875, 1920, 1968, 2000, 2050, 2104, 2400, 2460, 2500, 2624, 2630, 3000, 3075, 3156, 3200, 3280, 3750, 3936, 3945, 4000, 4100, 4208, 4800, 4920, 5000, 5125, 5248, 5260, 6000, 6150, 6312, 6560, 6575, 7500, 7872, 7890, 8000, 8200, 8416, 9600, 9840, 10000, 10250, 10520, 10783, 12000, 12300, 12624, 13120, 13150, 15000, 15375, 15744, 15780, 16000, 16400, 16832, 19680, 19725, 20000, 20500, 21040, 21566, 24000, 24600, 25248, 25625, 26240, 26300, 30000, 30750, 31560, 32349, 32800, 32875, 33664, 39360, 39450, 40000, 41000, 42080, 43132, 48000, 49200, 50496, 51250, 52600, 53915, 60000, 61500, 63120, 64698, 65600, 65750, 76875, 78720, 78900, 80000, 82000, 84160, 86264, 98400, 98625, 100992, 102500, 105200, 107830, 120000, 123000, 126240, 129396, 131200, 131500, 153750, 157800, 161745, 164000, 164375, 168320, 172528, 196800, 197250, 205000, 210400, 215660, 240000, 246000, 252480, 258792, 263000, 269575, 307500, 315600, 323490, 328000, 328750, 345056, 393600, 394500, 410000, 420800, 431320, 492000, 493125, 504960, 517584, 526000, 539150, 615000, 631200, 646980, 656000, 657500, 690112, 789000, 808725, 820000, 841600, 862640, 984000, 986250, 1035168, 1052000, 1078300, 1230000, 1262400, 1293960, 1315000, 1347875, 1380224, 1578000, 1617450, 1640000, 1725280, 1968000, 1972500, 2070336, 2104000, 2156600, 2460000, 2524800, 2587920, 2630000, 2695750, 3156000, 3234900, 3280000, 3450560, 3945000, 4043625, 4140672, 4208000, 4313200, 4920000, 5175840, 5260000, 5391500, 6312000, 6469800, 6739375, 6901120, 7890000, 8087250, 8626400, 9840000, 10351680, 10520000, 10783000, 12624000, 12939600, 13478750, 15780000, 16174500, 17252800, 20218125, 20703360, 21040000, 21566000, 25879200, 26957500, 31560000, 32349000, 34505600, 40436250, 43132000, 51758400, 53915000, 63120000, 64698000, 80872500, 86264000, 103516800, 107830000, 129396000, 161745000, 172528000, 215660000, 258792000, 323490000, 431320000, 517584000, 646980000, 862640000, 1293960000, 2587920000]

約数ペア:

[(1, 2587920000), (2, 1293960000), (3, 862640000), (4, 646980000), (5, 517584000), (6, 431320000), (8, 323490000), (10, 258792000), (12, 215660000), (15, 172528000), (16, 161745000), (20, 129396000), (24, 107830000), (25, 103516800), (30, 86264000), (32, 80872500), (40, 64698000), (41, 63120000), (48, 53915000), (50, 51758400), (60, 43132000), (64, 40436250), (75, 34505600), (80, 32349000), (82, 31560000), (96, 26957500), (100, 25879200), (120, 21566000), (123, 21040000), (125, 20703360), (128, 20218125), (150, 17252800), (160, 16174500), (164, 15780000), (192, 13478750), (200, 12939600), (205, 12624000), (240, 10783000), (246, 10520000), (250, 10351680), (263, 9840000), (300, 8626400), (320, 8087250), (328, 7890000), (375, 6901120), (384, 6739375), (400, 6469800), (410, 6312000), (480, 5391500), (492, 5260000), (500, 5175840), (526, 4920000), (600, 4313200), (615, 4208000), (625, 4140672), (640, 4043625), (656, 3945000), (750, 3450560), (789, 3280000), (800, 3234900), (820, 3156000), (960, 2695750), (984, 2630000), (1000, 2587920), (1025, 2524800), (1052, 2460000), (1200, 2156600), (1230, 2104000), (1250, 2070336), (1312, 1972500), (1315, 1968000), (1500, 1725280), (1578, 1640000), (1600, 1617450), (1640, 1578000), (1875, 1380224), (1920, 1347875), (1968, 1315000), (2000, 1293960), (2050, 1262400), (2104, 1230000), (2400, 1078300), (2460, 1052000), (2500, 1035168), (2624, 986250), (2630, 984000), (3000, 862640), (3075, 841600), (3156, 820000), (3200, 808725), (3280, 789000), (3750, 690112), (3936, 657500), (3945, 656000), (4000, 646980), (4100, 631200), (4208, 615000), (4800, 539150), (4920, 526000), (5000, 517584), (5125, 504960), (5248, 493125), (5260, 492000), (6000, 431320), (6150, 420800), (6312, 410000), (6560, 394500), (6575, 393600), (7500, 345056), (7872, 328750), (7890, 328000), (8000, 323490), (8200, 315600), (8416, 307500), (9600, 269575), (9840, 263000), (10000, 258792), (10250, 252480), (10520, 246000), (10783, 240000), (12000, 215660), (12300, 210400), (12624, 205000), (13120, 197250), (13150, 196800), (15000, 172528), (15375, 168320), (15744, 164375), (15780, 164000), (16000, 161745), (16400, 157800), (16832, 153750), (19680, 131500), (19725, 131200), (20000, 129396), (20500, 126240), (21040, 123000), (21566, 120000), (24000, 107830), (24600, 105200), (25248, 102500), (25625, 100992), (26240, 98625), (26300, 98400), (30000, 86264), (30750, 84160), (31560, 82000), (32349, 80000), (32800, 78900), (32875, 78720), (33664, 76875), (39360, 65750), (39450, 65600), (40000, 64698), (41000, 63120), (42080, 61500), (43132, 60000), (48000, 53915), (49200, 52600), (50496, 51250)]