78693378960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1265981}}^1$

素因数の和:1266041

約数の個数: 160

約数和(自身を含む): 286334744832

約数和(自身を除く): 207641365872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 62160, 1265981, 2531962, 3797943, 5063924, 6329905, 7595886, 8861867, 10127848, 12659810, 15191772, 17723734, 18989715, 20255696, 25319620, 26585601, 30383544, 35447468, 37979430, 44309335, 46841297, 50639240, 53171202, 60767088, 70894936, 75958860, 88618670, 93682594, 101278480, 106342404, 132928005, 140523891, 141789872, 151917720, 177237340, 187365188, 212684808, 234206485, 265856010, 281047782, 303835440, 327889079, 354474680, 374730376, 425369616, 468412970, 531712020, 562095564, 655778158, 702619455, 708949360, 749460752, 936825940, 983667237, 1063424040, 1124191128, 1311556316, 1405238910, 1639445395, 1873651880, 1967334474, 2126848080, 2248382256, 2623112632, 2810477820, 3278890790, 3747303760, 3934668948, 4918336185, 5246225264, 5620955640, 6557781580, 7869337896, 9836672370, 11241911280, 13115563160, 15738675792, 19673344740, 26231126320, 39346689480, 78693378960]

約数ペア:

[(1, 78693378960), (2, 39346689480), (3, 26231126320), (4, 19673344740), (5, 15738675792), (6, 13115563160), (7, 11241911280), (8, 9836672370), (10, 7869337896), (12, 6557781580), (14, 5620955640), (15, 5246225264), (16, 4918336185), (20, 3934668948), (21, 3747303760), (24, 3278890790), (28, 2810477820), (30, 2623112632), (35, 2248382256), (37, 2126848080), (40, 1967334474), (42, 1873651880), (48, 1639445395), (56, 1405238910), (60, 1311556316), (70, 1124191128), (74, 1063424040), (80, 983667237), (84, 936825940), (105, 749460752), (111, 708949360), (112, 702619455), (120, 655778158), (140, 562095564), (148, 531712020), (168, 468412970), (185, 425369616), (210, 374730376), (222, 354474680), (240, 327889079), (259, 303835440), (280, 281047782), (296, 265856010), (336, 234206485), (370, 212684808), (420, 187365188), (444, 177237340), (518, 151917720), (555, 141789872), (560, 140523891), (592, 132928005), (740, 106342404), (777, 101278480), (840, 93682594), (888, 88618670), (1036, 75958860), (1110, 70894936), (1295, 60767088), (1480, 53171202), (1554, 50639240), (1680, 46841297), (1776, 44309335), (2072, 37979430), (2220, 35447468), (2590, 30383544), (2960, 26585601), (3108, 25319620), (3885, 20255696), (4144, 18989715), (4440, 17723734), (5180, 15191772), (6216, 12659810), (7770, 10127848), (8880, 8861867), (10360, 7595886), (12432, 6329905), (15540, 5063924), (20720, 3797943), (31080, 2531962), (62160, 1265981)]