153901920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3863}}^1$

素因数の和:3964

約数の個数: 96

約数和(自身を含む): 490758912

約数和(自身を除く): 336856992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3863, 3984, 4980, 6640, 7726, 7968, 9960, 11589, 13280, 15452, 19315, 19920, 23178, 30904, 38630, 39840, 46356, 57945, 61808, 77260, 92712, 115890, 123616, 154520, 185424, 231780, 309040, 320629, 370848, 463560, 618080, 641258, 927120, 961887, 1282516, 1603145, 1854240, 1923774, 2565032, 3206290, 3847548, 4809435, 5130064, 6412580, 7695096, 9618870, 10260128, 12825160, 15390192, 19237740, 25650320, 30780384, 38475480, 51300640, 76950960, 153901920]

約数ペア:

[(1, 153901920), (2, 76950960), (3, 51300640), (4, 38475480), (5, 30780384), (6, 25650320), (8, 19237740), (10, 15390192), (12, 12825160), (15, 10260128), (16, 9618870), (20, 7695096), (24, 6412580), (30, 5130064), (32, 4809435), (40, 3847548), (48, 3206290), (60, 2565032), (80, 1923774), (83, 1854240), (96, 1603145), (120, 1282516), (160, 961887), (166, 927120), (240, 641258), (249, 618080), (332, 463560), (415, 370848), (480, 320629), (498, 309040), (664, 231780), (830, 185424), (996, 154520), (1245, 123616), (1328, 115890), (1660, 92712), (1992, 77260), (2490, 61808), (2656, 57945), (3320, 46356), (3863, 39840), (3984, 38630), (4980, 30904), (6640, 23178), (7726, 19920), (7968, 19315), (9960, 15452), (11589, 13280)]