2174755680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22541}}^1$

素因数の和:22629

約数の個数: 144

約数和(自身を含む): 7532454384

約数和(自身を除く): 5357698704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 6432, 8040, 9648, 10720, 12060, 16080, 19296, 22541, 24120, 32160, 45082, 48240, 67623, 90164, 96480, 112705, 135246, 180328, 202869, 225410, 270492, 338115, 360656, 405738, 450820, 540984, 676230, 721312, 811476, 901640, 1014345, 1081968, 1352460, 1510247, 1622952, 1803280, 2028690, 2163936, 2704920, 3020494, 3245904, 3606560, 4057380, 4530741, 5409840, 6040988, 6491808, 7551235, 8114760, 9061482, 10819680, 12081976, 13592223, 15102470, 16229520, 18122964, 22653705, 24163952, 27184446, 30204940, 32459040, 36245928, 45307410, 48327904, 54368892, 60409880, 67961115, 72491856, 90614820, 108737784, 120819760, 135922230, 144983712, 181229640, 217475568, 241639520, 271844460, 362459280, 434951136, 543688920, 724918560, 1087377840, 2174755680]

約数ペア:

[(1, 2174755680), (2, 1087377840), (3, 724918560), (4, 543688920), (5, 434951136), (6, 362459280), (8, 271844460), (9, 241639520), (10, 217475568), (12, 181229640), (15, 144983712), (16, 135922230), (18, 120819760), (20, 108737784), (24, 90614820), (30, 72491856), (32, 67961115), (36, 60409880), (40, 54368892), (45, 48327904), (48, 45307410), (60, 36245928), (67, 32459040), (72, 30204940), (80, 27184446), (90, 24163952), (96, 22653705), (120, 18122964), (134, 16229520), (144, 15102470), (160, 13592223), (180, 12081976), (201, 10819680), (240, 9061482), (268, 8114760), (288, 7551235), (335, 6491808), (360, 6040988), (402, 5409840), (480, 4530741), (536, 4057380), (603, 3606560), (670, 3245904), (720, 3020494), (804, 2704920), (1005, 2163936), (1072, 2028690), (1206, 1803280), (1340, 1622952), (1440, 1510247), (1608, 1352460), (2010, 1081968), (2144, 1014345), (2412, 901640), (2680, 811476), (3015, 721312), (3216, 676230), (4020, 540984), (4824, 450820), (5360, 405738), (6030, 360656), (6432, 338115), (8040, 270492), (9648, 225410), (10720, 202869), (12060, 180328), (16080, 135246), (19296, 112705), (22541, 96480), (24120, 90164), (32160, 67623), (45082, 48240)]