3119013120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47779}}^1$

素因数の和:47820

約数の個数: 144

約数和(自身を含む): 10547530560

約数和(自身を除く): 7428517440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 47779, 65280, 95558, 143337, 191116, 238895, 286674, 382232, 477790, 573348, 716685, 764464, 812243, 955580, 1146696, 1433370, 1528928, 1624486, 1911160, 2293392, 2436729, 2866740, 3057856, 3248972, 3822320, 4061215, 4586784, 4873458, 5733480, 6115712, 6497944, 7644640, 8122430, 9173568, 9746916, 11466960, 12183645, 12231424, 12995888, 15289280, 16244860, 18347136, 19493832, 22933920, 24367290, 25991776, 30578560, 32489720, 36694272, 38987664, 45867840, 48734580, 51983552, 61157120, 64979440, 77975328, 91735680, 97469160, 103967104, 129958880, 155950656, 183471360, 194938320, 207934208, 259917760, 311901312, 389876640, 519835520, 623802624, 779753280, 1039671040, 1559506560, 3119013120]

約数ペア:

[(1, 3119013120), (2, 1559506560), (3, 1039671040), (4, 779753280), (5, 623802624), (6, 519835520), (8, 389876640), (10, 311901312), (12, 259917760), (15, 207934208), (16, 194938320), (17, 183471360), (20, 155950656), (24, 129958880), (30, 103967104), (32, 97469160), (34, 91735680), (40, 77975328), (48, 64979440), (51, 61157120), (60, 51983552), (64, 48734580), (68, 45867840), (80, 38987664), (85, 36694272), (96, 32489720), (102, 30578560), (120, 25991776), (128, 24367290), (136, 22933920), (160, 19493832), (170, 18347136), (192, 16244860), (204, 15289280), (240, 12995888), (255, 12231424), (256, 12183645), (272, 11466960), (320, 9746916), (340, 9173568), (384, 8122430), (408, 7644640), (480, 6497944), (510, 6115712), (544, 5733480), (640, 4873458), (680, 4586784), (768, 4061215), (816, 3822320), (960, 3248972), (1020, 3057856), (1088, 2866740), (1280, 2436729), (1360, 2293392), (1632, 1911160), (1920, 1624486), (2040, 1528928), (2176, 1433370), (2720, 1146696), (3264, 955580), (3840, 812243), (4080, 764464), (4352, 716685), (5440, 573348), (6528, 477790), (8160, 382232), (10880, 286674), (13056, 238895), (16320, 191116), (21760, 143337), (32640, 95558), (47779, 65280)]