217466880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{7079}}^1$

素因数の和:7109

約数の個数: 96

約数和(自身を含む): 695822400

約数和(自身を除く): 478355520

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, 5120, 6144, 7079, 7680, 10240, 14158, 15360, 21237, 28316, 30720, 35395, 42474, 56632, 70790, 84948, 106185, 113264, 141580, 169896, 212370, 226528, 283160, 339792, 424740, 453056, 566320, 679584, 849480, 906112, 1132640, 1359168, 1698960, 1812224, 2265280, 2718336, 3397920, 3624448, 4530560, 5436672, 6795840, 7248896, 9061120, 10873344, 13591680, 14497792, 18122240, 21746688, 27183360, 36244480, 43493376, 54366720, 72488960, 108733440, 217466880]

約数ペア:

[(1, 217466880), (2, 108733440), (3, 72488960), (4, 54366720), (5, 43493376), (6, 36244480), (8, 27183360), (10, 21746688), (12, 18122240), (15, 14497792), (16, 13591680), (20, 10873344), (24, 9061120), (30, 7248896), (32, 6795840), (40, 5436672), (48, 4530560), (60, 3624448), (64, 3397920), (80, 2718336), (96, 2265280), (120, 1812224), (128, 1698960), (160, 1359168), (192, 1132640), (240, 906112), (256, 849480), (320, 679584), (384, 566320), (480, 453056), (512, 424740), (640, 339792), (768, 283160), (960, 226528), (1024, 212370), (1280, 169896), (1536, 141580), (1920, 113264), (2048, 106185), (2560, 84948), (3072, 70790), (3840, 56632), (5120, 42474), (6144, 35395), (7079, 30720), (7680, 28316), (10240, 21237), (14158, 15360)]