5565632640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{3061}}^1$

素因数の和:4030

約数の個数: 128

約数和(自身を含む): 17764989120

約数和(自身を除く): 12199356480

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, 320, 384, 480, 640, 947, 960, 1894, 1920, 2841, 3061, 3788, 4735, 5682, 6122, 7576, 9183, 9470, 11364, 12244, 14205, 15152, 15305, 18366, 18940, 22728, 24488, 28410, 30304, 30610, 36732, 37880, 45456, 45915, 48976, 56820, 60608, 61220, 73464, 75760, 90912, 91830, 97952, 113640, 121216, 122440, 146928, 151520, 181824, 183660, 195904, 227280, 244880, 293856, 303040, 363648, 367320, 391808, 454560, 489760, 587712, 606080, 734640, 909120, 979520, 1175424, 1469280, 1818240, 1959040, 2898767, 2938560, 5797534, 5877120, 8696301, 11595068, 14493835, 17392602, 23190136, 28987670, 34785204, 43481505, 46380272, 57975340, 69570408, 86963010, 92760544, 115950680, 139140816, 173926020, 185521088, 231901360, 278281632, 347852040, 371042176, 463802720, 556563264, 695704080, 927605440, 1113126528, 1391408160, 1855210880, 2782816320, 5565632640]

約数ペア:

[(1, 5565632640), (2, 2782816320), (3, 1855210880), (4, 1391408160), (5, 1113126528), (6, 927605440), (8, 695704080), (10, 556563264), (12, 463802720), (15, 371042176), (16, 347852040), (20, 278281632), (24, 231901360), (30, 185521088), (32, 173926020), (40, 139140816), (48, 115950680), (60, 92760544), (64, 86963010), (80, 69570408), (96, 57975340), (120, 46380272), (128, 43481505), (160, 34785204), (192, 28987670), (240, 23190136), (320, 17392602), (384, 14493835), (480, 11595068), (640, 8696301), (947, 5877120), (960, 5797534), (1894, 2938560), (1920, 2898767), (2841, 1959040), (3061, 1818240), (3788, 1469280), (4735, 1175424), (5682, 979520), (6122, 909120), (7576, 734640), (9183, 606080), (9470, 587712), (11364, 489760), (12244, 454560), (14205, 391808), (15152, 367320), (15305, 363648), (18366, 303040), (18940, 293856), (22728, 244880), (24488, 227280), (28410, 195904), (30304, 183660), (30610, 181824), (36732, 151520), (37880, 146928), (45456, 122440), (45915, 121216), (48976, 113640), (56820, 97952), (60608, 91830), (61220, 90912), (73464, 75760)]