8206800000

素因数分解:

$2^7\times 3^1\times 5^5\times 7^1\times {\mathrm{977}}^1$

素因数の和:1026

約数の個数: 384

約数和(自身を含む): 31171754880

約数和(自身を除く): 22964954880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 625, 640, 672, 700, 750, 800, 840, 875, 896, 960, 977, 1000, 1050, 1120, 1200, 1250, 1344, 1400, 1500, 1600, 1680, 1750, 1875, 1920, 1954, 2000, 2100, 2240, 2400, 2500, 2625, 2688, 2800, 2931, 3000, 3125, 3200, 3360, 3500, 3750, 3908, 4000, 4200, 4375, 4480, 4800, 4885, 5000, 5250, 5600, 5862, 6000, 6250, 6720, 6839, 7000, 7500, 7816, 8000, 8400, 8750, 9375, 9600, 9770, 10000, 10500, 11200, 11724, 12000, 12500, 13125, 13440, 13678, 14000, 14655, 15000, 15632, 16000, 16800, 17500, 18750, 19540, 20000, 20517, 21000, 21875, 22400, 23448, 24000, 24425, 25000, 26250, 27356, 28000, 29310, 30000, 31264, 33600, 34195, 35000, 37500, 39080, 40000, 41034, 42000, 43750, 46896, 48000, 48850, 50000, 52500, 54712, 56000, 58620, 60000, 62528, 65625, 67200, 68390, 70000, 73275, 75000, 78160, 80000, 82068, 84000, 87500, 93792, 97700, 100000, 102585, 105000, 109424, 112000, 117240, 120000, 122125, 125056, 131250, 136780, 140000, 146550, 150000, 156320, 164136, 168000, 170975, 175000, 187584, 195400, 200000, 205170, 210000, 218848, 234480, 240000, 244250, 262500, 273560, 280000, 293100, 300000, 312640, 328272, 336000, 341950, 350000, 366375, 375168, 390800, 400000, 410340, 420000, 437696, 468960, 488500, 512925, 525000, 547120, 560000, 586200, 600000, 610625, 625280, 656544, 683900, 700000, 732750, 781600, 820680, 840000, 854875, 875392, 937920, 977000, 1025850, 1050000, 1094240, 1172400, 1200000, 1221250, 1313088, 1367800, 1400000, 1465500, 1563200, 1641360, 1680000, 1709750, 1831875, 1875840, 1954000, 2051700, 2100000, 2188480, 2344800, 2442500, 2564625, 2626176, 2735600, 2800000, 2931000, 3053125, 3126400, 3282720, 3419500, 3663750, 3908000, 4103400, 4200000, 4274375, 4376960, 4689600, 4885000, 5129250, 5471200, 5862000, 6106250, 6565440, 6839000, 7327500, 7816000, 8206800, 8400000, 8548750, 9159375, 9379200, 9770000, 10258500, 10942400, 11724000, 12212500, 12823125, 13130880, 13678000, 14655000, 15632000, 16413600, 17097500, 18318750, 19540000, 20517000, 21371875, 21884800, 23448000, 24425000, 25646250, 27356000, 29310000, 32827200, 34195000, 36637500, 39080000, 41034000, 42743750, 46896000, 48850000, 51292500, 54712000, 58620000, 64115625, 65654400, 68390000, 73275000, 78160000, 82068000, 85487500, 97700000, 102585000, 109424000, 117240000, 128231250, 136780000, 146550000, 164136000, 170975000, 195400000, 205170000, 234480000, 256462500, 273560000, 293100000, 328272000, 341950000, 390800000, 410340000, 512925000, 547120000, 586200000, 683900000, 820680000, 1025850000, 1172400000, 1367800000, 1641360000, 2051700000, 2735600000, 4103400000, 8206800000]

約数ペア:

[(1, 8206800000), (2, 4103400000), (3, 2735600000), (4, 2051700000), (5, 1641360000), (6, 1367800000), (7, 1172400000), (8, 1025850000), (10, 820680000), (12, 683900000), (14, 586200000), (15, 547120000), (16, 512925000), (20, 410340000), (21, 390800000), (24, 341950000), (25, 328272000), (28, 293100000), (30, 273560000), (32, 256462500), (35, 234480000), (40, 205170000), (42, 195400000), (48, 170975000), (50, 164136000), (56, 146550000), (60, 136780000), (64, 128231250), (70, 117240000), (75, 109424000), (80, 102585000), (84, 97700000), (96, 85487500), (100, 82068000), (105, 78160000), (112, 73275000), (120, 68390000), (125, 65654400), (128, 64115625), (140, 58620000), (150, 54712000), (160, 51292500), (168, 48850000), (175, 46896000), (192, 42743750), (200, 41034000), (210, 39080000), (224, 36637500), (240, 34195000), (250, 32827200), (280, 29310000), (300, 27356000), (320, 25646250), (336, 24425000), (350, 23448000), (375, 21884800), (384, 21371875), (400, 20517000), (420, 19540000), (448, 18318750), (480, 17097500), (500, 16413600), (525, 15632000), (560, 14655000), (600, 13678000), (625, 13130880), (640, 12823125), (672, 12212500), (700, 11724000), (750, 10942400), (800, 10258500), (840, 9770000), (875, 9379200), (896, 9159375), (960, 8548750), (977, 8400000), (1000, 8206800), (1050, 7816000), (1120, 7327500), (1200, 6839000), (1250, 6565440), (1344, 6106250), (1400, 5862000), (1500, 5471200), (1600, 5129250), (1680, 4885000), (1750, 4689600), (1875, 4376960), (1920, 4274375), (1954, 4200000), (2000, 4103400), (2100, 3908000), (2240, 3663750), (2400, 3419500), (2500, 3282720), (2625, 3126400), (2688, 3053125), (2800, 2931000), (2931, 2800000), (3000, 2735600), (3125, 2626176), (3200, 2564625), (3360, 2442500), (3500, 2344800), (3750, 2188480), (3908, 2100000), (4000, 2051700), (4200, 1954000), (4375, 1875840), (4480, 1831875), (4800, 1709750), (4885, 1680000), (5000, 1641360), (5250, 1563200), (5600, 1465500), (5862, 1400000), (6000, 1367800), (6250, 1313088), (6720, 1221250), (6839, 1200000), (7000, 1172400), (7500, 1094240), (7816, 1050000), (8000, 1025850), (8400, 977000), (8750, 937920), (9375, 875392), (9600, 854875), (9770, 840000), (10000, 820680), (10500, 781600), (11200, 732750), (11724, 700000), (12000, 683900), (12500, 656544), (13125, 625280), (13440, 610625), (13678, 600000), (14000, 586200), (14655, 560000), (15000, 547120), (15632, 525000), (16000, 512925), (16800, 488500), (17500, 468960), (18750, 437696), (19540, 420000), (20000, 410340), (20517, 400000), (21000, 390800), (21875, 375168), (22400, 366375), (23448, 350000), (24000, 341950), (24425, 336000), (25000, 328272), (26250, 312640), (27356, 300000), (28000, 293100), (29310, 280000), (30000, 273560), (31264, 262500), (33600, 244250), (34195, 240000), (35000, 234480), (37500, 218848), (39080, 210000), (40000, 205170), (41034, 200000), (42000, 195400), (43750, 187584), (46896, 175000), (48000, 170975), (48850, 168000), (50000, 164136), (52500, 156320), (54712, 150000), (56000, 146550), (58620, 140000), (60000, 136780), (62528, 131250), (65625, 125056), (67200, 122125), (68390, 120000), (70000, 117240), (73275, 112000), (75000, 109424), (78160, 105000), (80000, 102585), (82068, 100000), (84000, 97700), (87500, 93792)]