2440320000

素因数分解:

$2^{10}\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 440

約数和(自身を含む): 8594648832

約数和(自身を除く): 6154328832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 41, 48, 50, 60, 62, 64, 75, 80, 82, 93, 96, 100, 120, 123, 124, 125, 128, 150, 155, 160, 164, 186, 192, 200, 205, 240, 246, 248, 250, 256, 300, 310, 320, 328, 372, 375, 384, 400, 410, 465, 480, 492, 496, 500, 512, 600, 615, 620, 625, 640, 656, 744, 750, 768, 775, 800, 820, 930, 960, 984, 992, 1000, 1024, 1025, 1200, 1230, 1240, 1250, 1271, 1280, 1312, 1488, 1500, 1536, 1550, 1600, 1640, 1860, 1875, 1920, 1968, 1984, 2000, 2050, 2325, 2400, 2460, 2480, 2500, 2542, 2560, 2624, 2976, 3000, 3072, 3075, 3100, 3200, 3280, 3720, 3750, 3813, 3840, 3875, 3936, 3968, 4000, 4100, 4650, 4800, 4920, 4960, 5000, 5084, 5120, 5125, 5248, 5952, 6000, 6150, 6200, 6355, 6400, 6560, 7440, 7500, 7626, 7680, 7750, 7872, 7936, 8000, 8200, 9300, 9600, 9840, 9920, 10000, 10168, 10250, 10496, 11625, 11904, 12000, 12300, 12400, 12710, 12800, 13120, 14880, 15000, 15252, 15360, 15375, 15500, 15744, 15872, 16000, 16400, 18600, 19065, 19200, 19375, 19680, 19840, 20000, 20336, 20500, 20992, 23250, 23808, 24000, 24600, 24800, 25420, 25600, 25625, 26240, 29760, 30000, 30504, 30750, 31000, 31488, 31744, 31775, 32000, 32800, 37200, 38130, 38400, 38750, 39360, 39680, 40000, 40672, 41000, 41984, 46500, 47616, 48000, 49200, 49600, 50840, 51250, 52480, 58125, 59520, 60000, 61008, 61500, 62000, 62976, 63550, 64000, 65600, 74400, 76260, 76800, 76875, 77500, 78720, 79360, 80000, 81344, 82000, 93000, 95232, 95325, 96000, 98400, 99200, 101680, 102500, 104960, 116250, 119040, 120000, 122016, 123000, 124000, 125952, 127100, 128000, 131200, 148800, 152520, 153750, 155000, 157440, 158720, 158875, 160000, 162688, 164000, 186000, 190650, 192000, 196800, 198400, 203360, 205000, 209920, 232500, 238080, 240000, 244032, 246000, 248000, 254200, 262400, 297600, 305040, 307500, 310000, 314880, 317750, 320000, 325376, 328000, 372000, 381300, 384000, 393600, 396800, 406720, 410000, 465000, 476160, 476625, 480000, 488064, 492000, 496000, 508400, 524800, 595200, 610080, 615000, 620000, 629760, 635500, 640000, 650752, 656000, 744000, 762600, 787200, 793600, 794375, 813440, 820000, 930000, 953250, 960000, 976128, 984000, 992000, 1016800, 1049600, 1190400, 1220160, 1230000, 1240000, 1271000, 1301504, 1312000, 1488000, 1525200, 1574400, 1588750, 1626880, 1640000, 1860000, 1906500, 1920000, 1952256, 1968000, 1984000, 2033600, 2380800, 2383125, 2440320, 2460000, 2480000, 2542000, 2624000, 2976000, 3050400, 3148800, 3177500, 3253760, 3280000, 3720000, 3813000, 3904512, 3936000, 3968000, 4067200, 4766250, 4880640, 4920000, 4960000, 5084000, 5248000, 5952000, 6100800, 6355000, 6507520, 6560000, 7440000, 7626000, 7872000, 8134400, 9532500, 9761280, 9840000, 9920000, 10168000, 11904000, 12201600, 12710000, 13120000, 14880000, 15252000, 15744000, 16268800, 19065000, 19522560, 19680000, 19840000, 20336000, 24403200, 25420000, 26240000, 29760000, 30504000, 32537600, 38130000, 39360000, 40672000, 48806400, 50840000, 59520000, 61008000, 76260000, 78720000, 81344000, 97612800, 101680000, 122016000, 152520000, 162688000, 203360000, 244032000, 305040000, 406720000, 488064000, 610080000, 813440000, 1220160000, 2440320000]

約数ペア:

[(1, 2440320000), (2, 1220160000), (3, 813440000), (4, 610080000), (5, 488064000), (6, 406720000), (8, 305040000), (10, 244032000), (12, 203360000), (15, 162688000), (16, 152520000), (20, 122016000), (24, 101680000), (25, 97612800), (30, 81344000), (31, 78720000), (32, 76260000), (40, 61008000), (41, 59520000), (48, 50840000), (50, 48806400), (60, 40672000), (62, 39360000), (64, 38130000), (75, 32537600), (80, 30504000), (82, 29760000), (93, 26240000), (96, 25420000), (100, 24403200), (120, 20336000), (123, 19840000), (124, 19680000), (125, 19522560), (128, 19065000), (150, 16268800), (155, 15744000), (160, 15252000), (164, 14880000), (186, 13120000), (192, 12710000), (200, 12201600), (205, 11904000), (240, 10168000), (246, 9920000), (248, 9840000), (250, 9761280), (256, 9532500), (300, 8134400), (310, 7872000), (320, 7626000), (328, 7440000), (372, 6560000), (375, 6507520), (384, 6355000), (400, 6100800), (410, 5952000), (465, 5248000), (480, 5084000), (492, 4960000), (496, 4920000), (500, 4880640), (512, 4766250), (600, 4067200), (615, 3968000), (620, 3936000), (625, 3904512), (640, 3813000), (656, 3720000), (744, 3280000), (750, 3253760), (768, 3177500), (775, 3148800), (800, 3050400), (820, 2976000), (930, 2624000), (960, 2542000), (984, 2480000), (992, 2460000), (1000, 2440320), (1024, 2383125), (1025, 2380800), (1200, 2033600), (1230, 1984000), (1240, 1968000), (1250, 1952256), (1271, 1920000), (1280, 1906500), (1312, 1860000), (1488, 1640000), (1500, 1626880), (1536, 1588750), (1550, 1574400), (1600, 1525200), (1640, 1488000), (1860, 1312000), (1875, 1301504), (1920, 1271000), (1968, 1240000), (1984, 1230000), (2000, 1220160), (2050, 1190400), (2325, 1049600), (2400, 1016800), (2460, 992000), (2480, 984000), (2500, 976128), (2542, 960000), (2560, 953250), (2624, 930000), (2976, 820000), (3000, 813440), (3072, 794375), (3075, 793600), (3100, 787200), (3200, 762600), (3280, 744000), (3720, 656000), (3750, 650752), (3813, 640000), (3840, 635500), (3875, 629760), (3936, 620000), (3968, 615000), (4000, 610080), (4100, 595200), (4650, 524800), (4800, 508400), (4920, 496000), (4960, 492000), (5000, 488064), (5084, 480000), (5120, 476625), (5125, 476160), (5248, 465000), (5952, 410000), (6000, 406720), (6150, 396800), (6200, 393600), (6355, 384000), (6400, 381300), (6560, 372000), (7440, 328000), (7500, 325376), (7626, 320000), (7680, 317750), (7750, 314880), (7872, 310000), (7936, 307500), (8000, 305040), (8200, 297600), (9300, 262400), (9600, 254200), (9840, 248000), (9920, 246000), (10000, 244032), (10168, 240000), (10250, 238080), (10496, 232500), (11625, 209920), (11904, 205000), (12000, 203360), (12300, 198400), (12400, 196800), (12710, 192000), (12800, 190650), (13120, 186000), (14880, 164000), (15000, 162688), (15252, 160000), (15360, 158875), (15375, 158720), (15500, 157440), (15744, 155000), (15872, 153750), (16000, 152520), (16400, 148800), (18600, 131200), (19065, 128000), (19200, 127100), (19375, 125952), (19680, 124000), (19840, 123000), (20000, 122016), (20336, 120000), (20500, 119040), (20992, 116250), (23250, 104960), (23808, 102500), (24000, 101680), (24600, 99200), (24800, 98400), (25420, 96000), (25600, 95325), (25625, 95232), (26240, 93000), (29760, 82000), (30000, 81344), (30504, 80000), (30750, 79360), (31000, 78720), (31488, 77500), (31744, 76875), (31775, 76800), (32000, 76260), (32800, 74400), (37200, 65600), (38130, 64000), (38400, 63550), (38750, 62976), (39360, 62000), (39680, 61500), (40000, 61008), (40672, 60000), (41000, 59520), (41984, 58125), (46500, 52480), (47616, 51250), (48000, 50840), (49200, 49600)]