1521207640560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{24061}}^1\times {\mathrm{263429}}^1$

素因数の和:287506

約数の個数: 80

約数和(自身を含む): 4715957579040

約数和(自身を除く): 3194749938480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 24061, 48122, 72183, 96244, 120305, 144366, 192488, 240610, 263429, 288732, 360915, 384976, 481220, 526858, 577464, 721830, 790287, 962440, 1053716, 1154928, 1317145, 1443660, 1580574, 1924880, 2107432, 2634290, 2887320, 3161148, 3951435, 4214864, 5268580, 5774640, 6322296, 7902870, 10537160, 12644592, 15805740, 21074320, 31611480, 63222960, 6338365169, 12676730338, 19015095507, 25353460676, 31691825845, 38030191014, 50706921352, 63383651690, 76060382028, 95075477535, 101413842704, 126767303380, 152120764056, 190150955070, 253534606760, 304241528112, 380301910140, 507069213520, 760603820280, 1521207640560]

約数ペア:

[(1, 1521207640560), (2, 760603820280), (3, 507069213520), (4, 380301910140), (5, 304241528112), (6, 253534606760), (8, 190150955070), (10, 152120764056), (12, 126767303380), (15, 101413842704), (16, 95075477535), (20, 76060382028), (24, 63383651690), (30, 50706921352), (40, 38030191014), (48, 31691825845), (60, 25353460676), (80, 19015095507), (120, 12676730338), (240, 6338365169), (24061, 63222960), (48122, 31611480), (72183, 21074320), (96244, 15805740), (120305, 12644592), (144366, 10537160), (192488, 7902870), (240610, 6322296), (263429, 5774640), (288732, 5268580), (360915, 4214864), (384976, 3951435), (481220, 3161148), (526858, 2887320), (577464, 2634290), (721830, 2107432), (790287, 1924880), (962440, 1580574), (1053716, 1443660), (1154928, 1317145)]