478608840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57803}}^1$

素因数の和:57843

約数の個数: 96

約数和(自身を含む): 1623136320

約数和(自身を除く): 1144527480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 57803, 115606, 173409, 231212, 289015, 346818, 462424, 520227, 578030, 693636, 867045, 1040454, 1156060, 1329469, 1387272, 1734090, 2080908, 2312120, 2601135, 2658938, 3468180, 3988407, 4161816, 5202270, 5317876, 6647345, 6936360, 7976814, 10404540, 10635752, 11965221, 13294690, 15953628, 19942035, 20809080, 23930442, 26589380, 31907256, 39884070, 47860884, 53178760, 59826105, 79768140, 95721768, 119652210, 159536280, 239304420, 478608840]

約数ペア:

[(1, 478608840), (2, 239304420), (3, 159536280), (4, 119652210), (5, 95721768), (6, 79768140), (8, 59826105), (9, 53178760), (10, 47860884), (12, 39884070), (15, 31907256), (18, 26589380), (20, 23930442), (23, 20809080), (24, 19942035), (30, 15953628), (36, 13294690), (40, 11965221), (45, 10635752), (46, 10404540), (60, 7976814), (69, 6936360), (72, 6647345), (90, 5317876), (92, 5202270), (115, 4161816), (120, 3988407), (138, 3468180), (180, 2658938), (184, 2601135), (207, 2312120), (230, 2080908), (276, 1734090), (345, 1387272), (360, 1329469), (414, 1156060), (460, 1040454), (552, 867045), (690, 693636), (828, 578030), (920, 520227), (1035, 462424), (1380, 346818), (1656, 289015), (2070, 231212), (2760, 173409), (4140, 115606), (8280, 57803)]