488677920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59887}}^1$

素因数の和:59922

約数の個数: 96

約数和(自身を含む): 1629911808

約数和(自身を除く): 1141233888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 59887, 119774, 179661, 239548, 299435, 359322, 479096, 598870, 718644, 898305, 958192, 1018079, 1197740, 1437288, 1796610, 1916384, 2036158, 2395480, 2874576, 3054237, 3593220, 4072316, 4790960, 5090395, 5749152, 6108474, 7186440, 8144632, 9581920, 10180790, 12216948, 14372880, 15271185, 16289264, 20361580, 24433896, 28745760, 30542370, 32578528, 40723160, 48867792, 61084740, 81446320, 97735584, 122169480, 162892640, 244338960, 488677920]

約数ペア:

[(1, 488677920), (2, 244338960), (3, 162892640), (4, 122169480), (5, 97735584), (6, 81446320), (8, 61084740), (10, 48867792), (12, 40723160), (15, 32578528), (16, 30542370), (17, 28745760), (20, 24433896), (24, 20361580), (30, 16289264), (32, 15271185), (34, 14372880), (40, 12216948), (48, 10180790), (51, 9581920), (60, 8144632), (68, 7186440), (80, 6108474), (85, 5749152), (96, 5090395), (102, 4790960), (120, 4072316), (136, 3593220), (160, 3054237), (170, 2874576), (204, 2395480), (240, 2036158), (255, 1916384), (272, 1796610), (340, 1437288), (408, 1197740), (480, 1018079), (510, 958192), (544, 898305), (680, 718644), (816, 598870), (1020, 479096), (1360, 359322), (1632, 299435), (2040, 239548), (2720, 179661), (4080, 119774), (8160, 59887)]