2254776320000

素因数分解:

$2^{14}\times 5^4\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7182

約数の個数: 300

約数和(自身を含む): 5817556985856

約数和(自身を除く): 3562780665856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 256, 310, 320, 400, 496, 500, 512, 620, 625, 640, 775, 800, 992, 1000, 1024, 1240, 1250, 1280, 1550, 1600, 1984, 2000, 2048, 2480, 2500, 2560, 3100, 3200, 3875, 3968, 4000, 4096, 4960, 5000, 5120, 6200, 6400, 7103, 7750, 7936, 8000, 8192, 9920, 10000, 10240, 12400, 12800, 14206, 15500, 15872, 16000, 16384, 19375, 19840, 20000, 20480, 24800, 25600, 28412, 31000, 31744, 32000, 35515, 38750, 39680, 40000, 40960, 49600, 51200, 56824, 62000, 63488, 64000, 71030, 77500, 79360, 80000, 81920, 99200, 102400, 113648, 124000, 126976, 128000, 142060, 155000, 158720, 160000, 177575, 198400, 204800, 220193, 227296, 248000, 253952, 256000, 284120, 310000, 317440, 320000, 355150, 396800, 409600, 440386, 454592, 496000, 507904, 512000, 568240, 620000, 634880, 640000, 710300, 793600, 880772, 887875, 909184, 992000, 1024000, 1100965, 1136480, 1240000, 1269760, 1280000, 1420600, 1587200, 1761544, 1775750, 1818368, 1984000, 2048000, 2201930, 2272960, 2480000, 2539520, 2560000, 2841200, 3174400, 3523088, 3551500, 3636736, 3968000, 4403860, 4439375, 4545920, 4960000, 5120000, 5504825, 5682400, 6348800, 7046176, 7103000, 7273472, 7936000, 8807720, 8878750, 9091840, 9920000, 10240000, 11009650, 11364800, 12697600, 14092352, 14206000, 14546944, 15872000, 17615440, 17757500, 18183680, 19840000, 22019300, 22729600, 27524125, 28184704, 28412000, 29093888, 31744000, 35230880, 35515000, 36367360, 39680000, 44038600, 45459200, 55048250, 56369408, 56824000, 58187776, 63488000, 70461760, 71030000, 72734720, 79360000, 88077200, 90918400, 110096500, 112738816, 113648000, 116375552, 137620625, 140923520, 142060000, 145469440, 158720000, 176154400, 181836800, 220193000, 225477632, 227296000, 275241250, 281847040, 284120000, 290938880, 317440000, 352308800, 363673600, 440386000, 450955264, 454592000, 550482500, 563694080, 568240000, 581877760, 704617600, 727347200, 880772000, 901910528, 909184000, 1100965000, 1127388160, 1136480000, 1409235200, 1454694400, 1761544000, 1803821056, 1818368000, 2201930000, 2254776320, 2272960000, 2818470400, 2909388800, 3523088000, 3607642112, 3636736000, 4403860000, 4509552640, 4545920000, 5636940800, 7046176000, 7273472000, 8807720000, 9019105280, 9091840000, 11273881600, 14092352000, 14546944000, 17615440000, 18038210560, 18183680000, 22547763200, 28184704000, 35230880000, 36367360000, 45095526400, 56369408000, 70461760000, 72734720000, 90191052800, 112738816000, 140923520000, 225477632000, 281847040000, 450955264000, 563694080000, 1127388160000, 2254776320000]

約数ペア:

[(1, 2254776320000), (2, 1127388160000), (4, 563694080000), (5, 450955264000), (8, 281847040000), (10, 225477632000), (16, 140923520000), (20, 112738816000), (25, 90191052800), (31, 72734720000), (32, 70461760000), (40, 56369408000), (50, 45095526400), (62, 36367360000), (64, 35230880000), (80, 28184704000), (100, 22547763200), (124, 18183680000), (125, 18038210560), (128, 17615440000), (155, 14546944000), (160, 14092352000), (200, 11273881600), (248, 9091840000), (250, 9019105280), (256, 8807720000), (310, 7273472000), (320, 7046176000), (400, 5636940800), (496, 4545920000), (500, 4509552640), (512, 4403860000), (620, 3636736000), (625, 3607642112), (640, 3523088000), (775, 2909388800), (800, 2818470400), (992, 2272960000), (1000, 2254776320), (1024, 2201930000), (1240, 1818368000), (1250, 1803821056), (1280, 1761544000), (1550, 1454694400), (1600, 1409235200), (1984, 1136480000), (2000, 1127388160), (2048, 1100965000), (2480, 909184000), (2500, 901910528), (2560, 880772000), (3100, 727347200), (3200, 704617600), (3875, 581877760), (3968, 568240000), (4000, 563694080), (4096, 550482500), (4960, 454592000), (5000, 450955264), (5120, 440386000), (6200, 363673600), (6400, 352308800), (7103, 317440000), (7750, 290938880), (7936, 284120000), (8000, 281847040), (8192, 275241250), (9920, 227296000), (10000, 225477632), (10240, 220193000), (12400, 181836800), (12800, 176154400), (14206, 158720000), (15500, 145469440), (15872, 142060000), (16000, 140923520), (16384, 137620625), (19375, 116375552), (19840, 113648000), (20000, 112738816), (20480, 110096500), (24800, 90918400), (25600, 88077200), (28412, 79360000), (31000, 72734720), (31744, 71030000), (32000, 70461760), (35515, 63488000), (38750, 58187776), (39680, 56824000), (40000, 56369408), (40960, 55048250), (49600, 45459200), (51200, 44038600), (56824, 39680000), (62000, 36367360), (63488, 35515000), (64000, 35230880), (71030, 31744000), (77500, 29093888), (79360, 28412000), (80000, 28184704), (81920, 27524125), (99200, 22729600), (102400, 22019300), (113648, 19840000), (124000, 18183680), (126976, 17757500), (128000, 17615440), (142060, 15872000), (155000, 14546944), (158720, 14206000), (160000, 14092352), (177575, 12697600), (198400, 11364800), (204800, 11009650), (220193, 10240000), (227296, 9920000), (248000, 9091840), (253952, 8878750), (256000, 8807720), (284120, 7936000), (310000, 7273472), (317440, 7103000), (320000, 7046176), (355150, 6348800), (396800, 5682400), (409600, 5504825), (440386, 5120000), (454592, 4960000), (496000, 4545920), (507904, 4439375), (512000, 4403860), (568240, 3968000), (620000, 3636736), (634880, 3551500), (640000, 3523088), (710300, 3174400), (793600, 2841200), (880772, 2560000), (887875, 2539520), (909184, 2480000), (992000, 2272960), (1024000, 2201930), (1100965, 2048000), (1136480, 1984000), (1240000, 1818368), (1269760, 1775750), (1280000, 1761544), (1420600, 1587200)]