159205440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:836

約数の個数: 112

約数和(自身を含む): 507967488

約数和(自身を除く): 348762048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 383, 433, 480, 766, 866, 960, 1149, 1299, 1532, 1732, 1915, 2165, 2298, 2598, 3064, 3464, 3830, 4330, 4596, 5196, 5745, 6128, 6495, 6928, 7660, 8660, 9192, 10392, 11490, 12256, 12990, 13856, 15320, 17320, 18384, 20784, 22980, 24512, 25980, 27712, 30640, 34640, 36768, 41568, 45960, 51960, 61280, 69280, 73536, 83136, 91920, 103920, 122560, 138560, 165839, 183840, 207840, 331678, 367680, 415680, 497517, 663356, 829195, 995034, 1326712, 1658390, 1990068, 2487585, 2653424, 3316780, 3980136, 4975170, 5306848, 6633560, 7960272, 9950340, 10613696, 13267120, 15920544, 19900680, 26534240, 31841088, 39801360, 53068480, 79602720, 159205440]

約数ペア:

[(1, 159205440), (2, 79602720), (3, 53068480), (4, 39801360), (5, 31841088), (6, 26534240), (8, 19900680), (10, 15920544), (12, 13267120), (15, 10613696), (16, 9950340), (20, 7960272), (24, 6633560), (30, 5306848), (32, 4975170), (40, 3980136), (48, 3316780), (60, 2653424), (64, 2487585), (80, 1990068), (96, 1658390), (120, 1326712), (160, 995034), (192, 829195), (240, 663356), (320, 497517), (383, 415680), (433, 367680), (480, 331678), (766, 207840), (866, 183840), (960, 165839), (1149, 138560), (1299, 122560), (1532, 103920), (1732, 91920), (1915, 83136), (2165, 73536), (2298, 69280), (2598, 61280), (3064, 51960), (3464, 45960), (3830, 41568), (4330, 36768), (4596, 34640), (5196, 30640), (5745, 27712), (6128, 25980), (6495, 24512), (6928, 22980), (7660, 20784), (8660, 18384), (9192, 17320), (10392, 15320), (11490, 13856), (12256, 12990)]