13457280000

素因数分解:

$2^{10}\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 440

約数和(自身を含む): 46145078848

約数和(自身を除く): 32687798848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 125, 128, 129, 150, 160, 163, 172, 192, 200, 215, 240, 250, 256, 258, 300, 320, 326, 344, 375, 384, 400, 430, 480, 489, 500, 512, 516, 600, 625, 640, 645, 652, 688, 750, 768, 800, 815, 860, 960, 978, 1000, 1024, 1032, 1075, 1200, 1250, 1280, 1290, 1304, 1376, 1500, 1536, 1600, 1630, 1720, 1875, 1920, 1956, 2000, 2064, 2150, 2400, 2445, 2500, 2560, 2580, 2608, 2752, 3000, 3072, 3200, 3225, 3260, 3440, 3750, 3840, 3912, 4000, 4075, 4128, 4300, 4800, 4890, 5000, 5120, 5160, 5216, 5375, 5504, 6000, 6400, 6450, 6520, 6880, 7009, 7500, 7680, 7824, 8000, 8150, 8256, 8600, 9600, 9780, 10000, 10320, 10432, 10750, 11008, 12000, 12225, 12800, 12900, 13040, 13760, 14018, 15000, 15360, 15648, 16000, 16125, 16300, 16512, 17200, 19200, 19560, 20000, 20375, 20640, 20864, 21027, 21500, 22016, 24000, 24450, 25600, 25800, 26080, 26875, 27520, 28036, 30000, 31296, 32000, 32250, 32600, 33024, 34400, 35045, 38400, 39120, 40000, 40750, 41280, 41728, 42054, 43000, 44032, 48000, 48900, 51600, 52160, 53750, 55040, 56072, 60000, 61125, 62592, 64000, 64500, 65200, 66048, 68800, 70090, 76800, 78240, 80000, 80625, 81500, 82560, 83456, 84108, 86000, 96000, 97800, 101875, 103200, 104320, 105135, 107500, 110080, 112144, 120000, 122250, 125184, 128000, 129000, 130400, 132096, 137600, 140180, 156480, 160000, 161250, 163000, 165120, 166912, 168216, 172000, 175225, 192000, 195600, 203750, 206400, 208640, 210270, 215000, 220160, 224288, 240000, 244500, 250368, 258000, 260800, 275200, 280360, 305625, 312960, 320000, 322500, 326000, 330240, 336432, 344000, 350450, 384000, 391200, 407500, 412800, 417280, 420540, 430000, 448576, 480000, 489000, 500736, 516000, 521600, 525675, 550400, 560720, 611250, 625920, 640000, 645000, 652000, 660480, 672864, 688000, 700900, 782400, 815000, 825600, 834560, 841080, 860000, 876125, 897152, 960000, 978000, 1032000, 1043200, 1051350, 1100800, 1121440, 1222500, 1251840, 1290000, 1304000, 1345728, 1376000, 1401800, 1564800, 1630000, 1651200, 1682160, 1720000, 1752250, 1794304, 1920000, 1956000, 2064000, 2086400, 2102700, 2242880, 2445000, 2503680, 2580000, 2608000, 2628375, 2691456, 2752000, 2803600, 3129600, 3260000, 3302400, 3364320, 3440000, 3504500, 3588608, 3912000, 4128000, 4172800, 4205400, 4380625, 4485760, 4890000, 5160000, 5216000, 5256750, 5382912, 5504000, 5607200, 6259200, 6520000, 6728640, 6880000, 7009000, 7177216, 7824000, 8256000, 8410800, 8761250, 8971520, 9780000, 10320000, 10432000, 10513500, 10765824, 11214400, 12518400, 13040000, 13141875, 13457280, 13760000, 14018000, 15648000, 16512000, 16821600, 17522500, 17943040, 19560000, 20640000, 20864000, 21027000, 21531648, 22428800, 26080000, 26283750, 26914560, 27520000, 28036000, 31296000, 33643200, 35045000, 35886080, 39120000, 41280000, 42054000, 44857600, 52160000, 52567500, 53829120, 56072000, 62592000, 67286400, 70090000, 78240000, 82560000, 84108000, 89715200, 104320000, 105135000, 107658240, 112144000, 134572800, 140180000, 156480000, 168216000, 179430400, 210270000, 224288000, 269145600, 280360000, 312960000, 336432000, 420540000, 448576000, 538291200, 560720000, 672864000, 841080000, 897152000, 1121440000, 1345728000, 1682160000, 2242880000, 2691456000, 3364320000, 4485760000, 6728640000, 13457280000]

約数ペア:

[(1, 13457280000), (2, 6728640000), (3, 4485760000), (4, 3364320000), (5, 2691456000), (6, 2242880000), (8, 1682160000), (10, 1345728000), (12, 1121440000), (15, 897152000), (16, 841080000), (20, 672864000), (24, 560720000), (25, 538291200), (30, 448576000), (32, 420540000), (40, 336432000), (43, 312960000), (48, 280360000), (50, 269145600), (60, 224288000), (64, 210270000), (75, 179430400), (80, 168216000), (86, 156480000), (96, 140180000), (100, 134572800), (120, 112144000), (125, 107658240), (128, 105135000), (129, 104320000), (150, 89715200), (160, 84108000), (163, 82560000), (172, 78240000), (192, 70090000), (200, 67286400), (215, 62592000), (240, 56072000), (250, 53829120), (256, 52567500), (258, 52160000), (300, 44857600), (320, 42054000), (326, 41280000), (344, 39120000), (375, 35886080), (384, 35045000), (400, 33643200), (430, 31296000), (480, 28036000), (489, 27520000), (500, 26914560), (512, 26283750), (516, 26080000), (600, 22428800), (625, 21531648), (640, 21027000), (645, 20864000), (652, 20640000), (688, 19560000), (750, 17943040), (768, 17522500), (800, 16821600), (815, 16512000), (860, 15648000), (960, 14018000), (978, 13760000), (1000, 13457280), (1024, 13141875), (1032, 13040000), (1075, 12518400), (1200, 11214400), (1250, 10765824), (1280, 10513500), (1290, 10432000), (1304, 10320000), (1376, 9780000), (1500, 8971520), (1536, 8761250), (1600, 8410800), (1630, 8256000), (1720, 7824000), (1875, 7177216), (1920, 7009000), (1956, 6880000), (2000, 6728640), (2064, 6520000), (2150, 6259200), (2400, 5607200), (2445, 5504000), (2500, 5382912), (2560, 5256750), (2580, 5216000), (2608, 5160000), (2752, 4890000), (3000, 4485760), (3072, 4380625), (3200, 4205400), (3225, 4172800), (3260, 4128000), (3440, 3912000), (3750, 3588608), (3840, 3504500), (3912, 3440000), (4000, 3364320), (4075, 3302400), (4128, 3260000), (4300, 3129600), (4800, 2803600), (4890, 2752000), (5000, 2691456), (5120, 2628375), (5160, 2608000), (5216, 2580000), (5375, 2503680), (5504, 2445000), (6000, 2242880), (6400, 2102700), (6450, 2086400), (6520, 2064000), (6880, 1956000), (7009, 1920000), (7500, 1794304), (7680, 1752250), (7824, 1720000), (8000, 1682160), (8150, 1651200), (8256, 1630000), (8600, 1564800), (9600, 1401800), (9780, 1376000), (10000, 1345728), (10320, 1304000), (10432, 1290000), (10750, 1251840), (11008, 1222500), (12000, 1121440), (12225, 1100800), (12800, 1051350), (12900, 1043200), (13040, 1032000), (13760, 978000), (14018, 960000), (15000, 897152), (15360, 876125), (15648, 860000), (16000, 841080), (16125, 834560), (16300, 825600), (16512, 815000), (17200, 782400), (19200, 700900), (19560, 688000), (20000, 672864), (20375, 660480), (20640, 652000), (20864, 645000), (21027, 640000), (21500, 625920), (22016, 611250), (24000, 560720), (24450, 550400), (25600, 525675), (25800, 521600), (26080, 516000), (26875, 500736), (27520, 489000), (28036, 480000), (30000, 448576), (31296, 430000), (32000, 420540), (32250, 417280), (32600, 412800), (33024, 407500), (34400, 391200), (35045, 384000), (38400, 350450), (39120, 344000), (40000, 336432), (40750, 330240), (41280, 326000), (41728, 322500), (42054, 320000), (43000, 312960), (44032, 305625), (48000, 280360), (48900, 275200), (51600, 260800), (52160, 258000), (53750, 250368), (55040, 244500), (56072, 240000), (60000, 224288), (61125, 220160), (62592, 215000), (64000, 210270), (64500, 208640), (65200, 206400), (66048, 203750), (68800, 195600), (70090, 192000), (76800, 175225), (78240, 172000), (80000, 168216), (80625, 166912), (81500, 165120), (82560, 163000), (83456, 161250), (84108, 160000), (86000, 156480), (96000, 140180), (97800, 137600), (101875, 132096), (103200, 130400), (104320, 129000), (105135, 128000), (107500, 125184), (110080, 122250), (112144, 120000)]