71413760160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{128147}}^1$

素因数の和:128217

約数の個数: 240

約数和(自身を含む): 257894261856

約数和(自身を除く): 186480501696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 645, 648, 688, 720, 774, 810, 860, 864, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 2592, 3096, 3240, 3440, 3483, 3870, 4128, 4320, 4644, 5160, 5805, 6192, 6480, 6880, 6966, 7740, 9288, 10320, 11610, 12384, 12960, 13932, 15480, 17415, 18576, 20640, 23220, 27864, 30960, 34830, 37152, 46440, 55728, 61920, 69660, 92880, 111456, 128147, 139320, 185760, 256294, 278640, 384441, 512588, 557280, 640735, 768882, 1025176, 1153323, 1281470, 1537764, 1922205, 2050352, 2306646, 2562940, 3075528, 3459969, 3844410, 4100704, 4613292, 5125880, 5510321, 5766615, 6151056, 6919938, 7688820, 9226584, 10251760, 10379907, 11020642, 11533230, 12302112, 13839876, 15377640, 16530963, 17299845, 18453168, 20503520, 20759814, 22041284, 23066460, 27551605, 27679752, 30755280, 33061926, 34599690, 36906336, 41519628, 44082568, 46132920, 49592889, 51899535, 55103210, 55359504, 61510560, 66123852, 69199380, 82654815, 83039256, 88165136, 92265840, 99185778, 103799070, 110206420, 110719008, 132247704, 138398760, 148778667, 165309630, 166078512, 176330272, 184531680, 198371556, 207598140, 220412840, 247964445, 264495408, 276797520, 297557334, 330619260, 332157024, 396743112, 415196280, 440825680, 446336001, 495928890, 528990816, 553595040, 595114668, 661238520, 743893335, 793486224, 830392560, 881651360, 892672002, 991857780, 1190229336, 1322477040, 1487786670, 1586972448, 1660785120, 1785344004, 1983715560, 2231680005, 2380458672, 2644954080, 2975573340, 3570688008, 3967431120, 4463360010, 4760917344, 5951146680, 7141376016, 7934862240, 8926720020, 11902293360, 14282752032, 17853440040, 23804586720, 35706880080, 71413760160]

約数ペア:

[(1, 71413760160), (2, 35706880080), (3, 23804586720), (4, 17853440040), (5, 14282752032), (6, 11902293360), (8, 8926720020), (9, 7934862240), (10, 7141376016), (12, 5951146680), (15, 4760917344), (16, 4463360010), (18, 3967431120), (20, 3570688008), (24, 2975573340), (27, 2644954080), (30, 2380458672), (32, 2231680005), (36, 1983715560), (40, 1785344004), (43, 1660785120), (45, 1586972448), (48, 1487786670), (54, 1322477040), (60, 1190229336), (72, 991857780), (80, 892672002), (81, 881651360), (86, 830392560), (90, 793486224), (96, 743893335), (108, 661238520), (120, 595114668), (129, 553595040), (135, 528990816), (144, 495928890), (160, 446336001), (162, 440825680), (172, 415196280), (180, 396743112), (215, 332157024), (216, 330619260), (240, 297557334), (258, 276797520), (270, 264495408), (288, 247964445), (324, 220412840), (344, 207598140), (360, 198371556), (387, 184531680), (405, 176330272), (430, 166078512), (432, 165309630), (480, 148778667), (516, 138398760), (540, 132247704), (645, 110719008), (648, 110206420), (688, 103799070), (720, 99185778), (774, 92265840), (810, 88165136), (860, 83039256), (864, 82654815), (1032, 69199380), (1080, 66123852), (1161, 61510560), (1290, 55359504), (1296, 55103210), (1376, 51899535), (1440, 49592889), (1548, 46132920), (1620, 44082568), (1720, 41519628), (1935, 36906336), (2064, 34599690), (2160, 33061926), (2322, 30755280), (2580, 27679752), (2592, 27551605), (3096, 23066460), (3240, 22041284), (3440, 20759814), (3483, 20503520), (3870, 18453168), (4128, 17299845), (4320, 16530963), (4644, 15377640), (5160, 13839876), (5805, 12302112), (6192, 11533230), (6480, 11020642), (6880, 10379907), (6966, 10251760), (7740, 9226584), (9288, 7688820), (10320, 6919938), (11610, 6151056), (12384, 5766615), (12960, 5510321), (13932, 5125880), (15480, 4613292), (17415, 4100704), (18576, 3844410), (20640, 3459969), (23220, 3075528), (27864, 2562940), (30960, 2306646), (34830, 2050352), (37152, 1922205), (46440, 1537764), (55728, 1281470), (61920, 1153323), (69660, 1025176), (92880, 768882), (111456, 640735), (128147, 557280), (139320, 512588), (185760, 384441), (256294, 278640)]