80056320

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1303}}^1$

素因数の和:1335

約数の個数: 104

約数和(自身を含む): 256345536

約数和(自身を除く): 176289216

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1303, 1536, 1920, 2048, 2560, 2606, 3072, 3840, 3909, 4096, 5120, 5212, 6144, 6515, 7680, 7818, 10240, 10424, 12288, 13030, 15360, 15636, 19545, 20480, 20848, 26060, 30720, 31272, 39090, 41696, 52120, 61440, 62544, 78180, 83392, 104240, 125088, 156360, 166784, 208480, 250176, 312720, 333568, 416960, 500352, 625440, 667136, 833920, 1000704, 1250880, 1334272, 1667840, 2001408, 2501760, 2668544, 3335680, 4002816, 5003520, 5337088, 6671360, 8005632, 10007040, 13342720, 16011264, 20014080, 26685440, 40028160, 80056320]

約数ペア:

[(1, 80056320), (2, 40028160), (3, 26685440), (4, 20014080), (5, 16011264), (6, 13342720), (8, 10007040), (10, 8005632), (12, 6671360), (15, 5337088), (16, 5003520), (20, 4002816), (24, 3335680), (30, 2668544), (32, 2501760), (40, 2001408), (48, 1667840), (60, 1334272), (64, 1250880), (80, 1000704), (96, 833920), (120, 667136), (128, 625440), (160, 500352), (192, 416960), (240, 333568), (256, 312720), (320, 250176), (384, 208480), (480, 166784), (512, 156360), (640, 125088), (768, 104240), (960, 83392), (1024, 78180), (1280, 62544), (1303, 61440), (1536, 52120), (1920, 41696), (2048, 39090), (2560, 31272), (2606, 30720), (3072, 26060), (3840, 20848), (3909, 20480), (4096, 19545), (5120, 15636), (5212, 15360), (6144, 13030), (6515, 12288), (7680, 10424), (7818, 10240)]