541777920

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{4409}}^1$

素因数の和:4443

約数の個数: 112

約数和(自身を含む): 1733976720

約数和(自身を除く): 1192198800

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, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 4409, 5120, 6144, 7680, 8192, 8818, 10240, 12288, 13227, 15360, 17636, 20480, 22045, 24576, 26454, 30720, 35272, 40960, 44090, 52908, 61440, 66135, 70544, 88180, 105816, 122880, 132270, 141088, 176360, 211632, 264540, 282176, 352720, 423264, 529080, 564352, 705440, 846528, 1058160, 1128704, 1410880, 1693056, 2116320, 2257408, 2821760, 3386112, 4232640, 4514816, 5643520, 6772224, 8465280, 9029632, 11287040, 13544448, 16930560, 18059264, 22574080, 27088896, 33861120, 36118528, 45148160, 54177792, 67722240, 90296320, 108355584, 135444480, 180592640, 270888960, 541777920]

約数ペア:

[(1, 541777920), (2, 270888960), (3, 180592640), (4, 135444480), (5, 108355584), (6, 90296320), (8, 67722240), (10, 54177792), (12, 45148160), (15, 36118528), (16, 33861120), (20, 27088896), (24, 22574080), (30, 18059264), (32, 16930560), (40, 13544448), (48, 11287040), (60, 9029632), (64, 8465280), (80, 6772224), (96, 5643520), (120, 4514816), (128, 4232640), (160, 3386112), (192, 2821760), (240, 2257408), (256, 2116320), (320, 1693056), (384, 1410880), (480, 1128704), (512, 1058160), (640, 846528), (768, 705440), (960, 564352), (1024, 529080), (1280, 423264), (1536, 352720), (1920, 282176), (2048, 264540), (2560, 211632), (3072, 176360), (3840, 141088), (4096, 132270), (4409, 122880), (5120, 105816), (6144, 88180), (7680, 70544), (8192, 66135), (8818, 61440), (10240, 52908), (12288, 44090), (13227, 40960), (15360, 35272), (17636, 30720), (20480, 26454), (22045, 24576)]