76695155480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{5653}}^1$

素因数の和:5893

約数の個数: 128

約数和(自身を含む): 180991324800

約数和(自身を除く): 104296169320

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 89, 103, 148, 178, 185, 206, 296, 356, 370, 412, 445, 515, 712, 740, 824, 890, 1030, 1480, 1780, 2060, 3293, 3560, 3811, 4120, 5653, 6586, 7622, 9167, 11306, 13172, 15244, 16465, 18334, 19055, 22612, 26344, 28265, 30488, 32930, 36668, 38110, 45224, 45835, 56530, 65860, 73336, 76220, 91670, 113060, 131720, 152440, 183340, 209161, 226120, 339179, 366680, 418322, 503117, 582259, 678358, 836644, 1006234, 1045805, 1164518, 1356716, 1673288, 1695895, 2012468, 2091610, 2329036, 2515585, 2713432, 2911295, 3391790, 4024936, 4183220, 4658072, 5031170, 5822590, 6783580, 8366440, 10062340, 11645180, 13567160, 18615329, 20124680, 21543583, 23290360, 37230658, 43087166, 51821051, 74461316, 86174332, 93076645, 103642102, 107717915, 148922632, 172348664, 186153290, 207284204, 215435830, 259105255, 372306580, 414568408, 430871660, 518210510, 744613160, 861743320, 1036421020, 1917378887, 2072842040, 3834757774, 7669515548, 9586894435, 15339031096, 19173788870, 38347577740, 76695155480]

約数ペア:

[(1, 76695155480), (2, 38347577740), (4, 19173788870), (5, 15339031096), (8, 9586894435), (10, 7669515548), (20, 3834757774), (37, 2072842040), (40, 1917378887), (74, 1036421020), (89, 861743320), (103, 744613160), (148, 518210510), (178, 430871660), (185, 414568408), (206, 372306580), (296, 259105255), (356, 215435830), (370, 207284204), (412, 186153290), (445, 172348664), (515, 148922632), (712, 107717915), (740, 103642102), (824, 93076645), (890, 86174332), (1030, 74461316), (1480, 51821051), (1780, 43087166), (2060, 37230658), (3293, 23290360), (3560, 21543583), (3811, 20124680), (4120, 18615329), (5653, 13567160), (6586, 11645180), (7622, 10062340), (9167, 8366440), (11306, 6783580), (13172, 5822590), (15244, 5031170), (16465, 4658072), (18334, 4183220), (19055, 4024936), (22612, 3391790), (26344, 2911295), (28265, 2713432), (30488, 2515585), (32930, 2329036), (36668, 2091610), (38110, 2012468), (45224, 1695895), (45835, 1673288), (56530, 1356716), (65860, 1164518), (73336, 1045805), (76220, 1006234), (91670, 836644), (113060, 678358), (131720, 582259), (152440, 503117), (183340, 418322), (209161, 366680), (226120, 339179)]