205847400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31189}}^1$

素因数の和:31219

約数の個数: 96

約数和(自身を含む): 696160800

約数和(自身を除く): 490313400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 31189, 62378, 93567, 124756, 155945, 187134, 249512, 311890, 343079, 374268, 467835, 623780, 686158, 748536, 779725, 935670, 1029237, 1247560, 1372316, 1559450, 1715395, 1871340, 2058474, 2339175, 2744632, 3118900, 3430790, 3742680, 4116948, 4678350, 5146185, 6237800, 6861580, 8233896, 8576975, 9356700, 10292370, 13723160, 17153950, 18713400, 20584740, 25730925, 34307900, 41169480, 51461850, 68615800, 102923700, 205847400]

約数ペア:

[(1, 205847400), (2, 102923700), (3, 68615800), (4, 51461850), (5, 41169480), (6, 34307900), (8, 25730925), (10, 20584740), (11, 18713400), (12, 17153950), (15, 13723160), (20, 10292370), (22, 9356700), (24, 8576975), (25, 8233896), (30, 6861580), (33, 6237800), (40, 5146185), (44, 4678350), (50, 4116948), (55, 3742680), (60, 3430790), (66, 3118900), (75, 2744632), (88, 2339175), (100, 2058474), (110, 1871340), (120, 1715395), (132, 1559450), (150, 1372316), (165, 1247560), (200, 1029237), (220, 935670), (264, 779725), (275, 748536), (300, 686158), (330, 623780), (440, 467835), (550, 374268), (600, 343079), (660, 311890), (825, 249512), (1100, 187134), (1320, 155945), (1650, 124756), (2200, 93567), (3300, 62378), (6600, 31189)]