55283040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 197406720

約数和(自身を除く): 142123680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 191, 201, 216, 240, 268, 270, 288, 335, 360, 382, 402, 432, 480, 536, 540, 573, 603, 670, 720, 764, 804, 864, 955, 1005, 1072, 1080, 1146, 1206, 1340, 1440, 1528, 1608, 1719, 1809, 1910, 2010, 2144, 2160, 2292, 2412, 2680, 2865, 3015, 3056, 3216, 3438, 3618, 3820, 4020, 4320, 4584, 4824, 5157, 5360, 5730, 6030, 6112, 6432, 6876, 7236, 7640, 8040, 8595, 9045, 9168, 9648, 10314, 10720, 11460, 12060, 12797, 13752, 14472, 15280, 16080, 17190, 18090, 18336, 19296, 20628, 22920, 24120, 25594, 25785, 27504, 28944, 30560, 32160, 34380, 36180, 38391, 41256, 45840, 48240, 51188, 51570, 55008, 57888, 63985, 68760, 72360, 76782, 82512, 91680, 96480, 102376, 103140, 115173, 127970, 137520, 144720, 153564, 165024, 191955, 204752, 206280, 230346, 255940, 275040, 289440, 307128, 345519, 383910, 409504, 412560, 460692, 511880, 575865, 614256, 691038, 767820, 825120, 921384, 1023760, 1151730, 1228512, 1382076, 1535640, 1727595, 1842768, 2047520, 2303460, 2764152, 3071280, 3455190, 3685536, 4606920, 5528304, 6142560, 6910380, 9213840, 11056608, 13820760, 18427680, 27641520, 55283040]

約数ペア:

[(1, 55283040), (2, 27641520), (3, 18427680), (4, 13820760), (5, 11056608), (6, 9213840), (8, 6910380), (9, 6142560), (10, 5528304), (12, 4606920), (15, 3685536), (16, 3455190), (18, 3071280), (20, 2764152), (24, 2303460), (27, 2047520), (30, 1842768), (32, 1727595), (36, 1535640), (40, 1382076), (45, 1228512), (48, 1151730), (54, 1023760), (60, 921384), (67, 825120), (72, 767820), (80, 691038), (90, 614256), (96, 575865), (108, 511880), (120, 460692), (134, 412560), (135, 409504), (144, 383910), (160, 345519), (180, 307128), (191, 289440), (201, 275040), (216, 255940), (240, 230346), (268, 206280), (270, 204752), (288, 191955), (335, 165024), (360, 153564), (382, 144720), (402, 137520), (432, 127970), (480, 115173), (536, 103140), (540, 102376), (573, 96480), (603, 91680), (670, 82512), (720, 76782), (764, 72360), (804, 68760), (864, 63985), (955, 57888), (1005, 55008), (1072, 51570), (1080, 51188), (1146, 48240), (1206, 45840), (1340, 41256), (1440, 38391), (1528, 36180), (1608, 34380), (1719, 32160), (1809, 30560), (1910, 28944), (2010, 27504), (2144, 25785), (2160, 25594), (2292, 24120), (2412, 22920), (2680, 20628), (2865, 19296), (3015, 18336), (3056, 18090), (3216, 17190), (3438, 16080), (3618, 15280), (3820, 14472), (4020, 13752), (4320, 12797), (4584, 12060), (4824, 11460), (5157, 10720), (5360, 10314), (5730, 9648), (6030, 9168), (6112, 9045), (6432, 8595), (6876, 8040), (7236, 7640)]