2679152640

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{21803}}^1$

素因数の和:21837

約数の個数: 112

約数和(自身を含む): 8573158368

約数和(自身を除く): 5894005728

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, 5120, 6144, 7680, 8192, 10240, 12288, 15360, 20480, 21803, 24576, 30720, 40960, 43606, 61440, 65409, 87212, 109015, 122880, 130818, 174424, 218030, 261636, 327045, 348848, 436060, 523272, 654090, 697696, 872120, 1046544, 1308180, 1395392, 1744240, 2093088, 2616360, 2790784, 3488480, 4186176, 5232720, 5581568, 6976960, 8372352, 10465440, 11163136, 13953920, 16744704, 20930880, 22326272, 27907840, 33489408, 41861760, 44652544, 55815680, 66978816, 83723520, 89305088, 111631360, 133957632, 167447040, 178610176, 223262720, 267915264, 334894080, 446525440, 535830528, 669788160, 893050880, 1339576320, 2679152640]

約数ペア:

[(1, 2679152640), (2, 1339576320), (3, 893050880), (4, 669788160), (5, 535830528), (6, 446525440), (8, 334894080), (10, 267915264), (12, 223262720), (15, 178610176), (16, 167447040), (20, 133957632), (24, 111631360), (30, 89305088), (32, 83723520), (40, 66978816), (48, 55815680), (60, 44652544), (64, 41861760), (80, 33489408), (96, 27907840), (120, 22326272), (128, 20930880), (160, 16744704), (192, 13953920), (240, 11163136), (256, 10465440), (320, 8372352), (384, 6976960), (480, 5581568), (512, 5232720), (640, 4186176), (768, 3488480), (960, 2790784), (1024, 2616360), (1280, 2093088), (1536, 1744240), (1920, 1395392), (2048, 1308180), (2560, 1046544), (3072, 872120), (3840, 697696), (4096, 654090), (5120, 523272), (6144, 436060), (7680, 348848), (8192, 327045), (10240, 261636), (12288, 218030), (15360, 174424), (20480, 130818), (21803, 122880), (24576, 109015), (30720, 87212), (40960, 65409), (43606, 61440)]