330102080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13397}}^1$

素因数の和:13432

約数の個数: 112

約数和(自身を含む): 980090496

約数和(自身を除く): 649988416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 13397, 24640, 26794, 53588, 66985, 93779, 107176, 133970, 147367, 187558, 214352, 267940, 294734, 375116, 428704, 468895, 535880, 589468, 736835, 750232, 857408, 937790, 1031569, 1071760, 1178936, 1473670, 1500464, 1875580, 2063138, 2143520, 2357872, 2947340, 3000928, 3751160, 4126276, 4287040, 4715744, 5157845, 5894680, 6001856, 7502320, 8252552, 9431488, 10315690, 11789360, 15004640, 16505104, 20631380, 23578720, 30009280, 33010208, 41262760, 47157440, 66020416, 82525520, 165051040, 330102080]

約数ペア:

[(1, 330102080), (2, 165051040), (4, 82525520), (5, 66020416), (7, 47157440), (8, 41262760), (10, 33010208), (11, 30009280), (14, 23578720), (16, 20631380), (20, 16505104), (22, 15004640), (28, 11789360), (32, 10315690), (35, 9431488), (40, 8252552), (44, 7502320), (55, 6001856), (56, 5894680), (64, 5157845), (70, 4715744), (77, 4287040), (80, 4126276), (88, 3751160), (110, 3000928), (112, 2947340), (140, 2357872), (154, 2143520), (160, 2063138), (176, 1875580), (220, 1500464), (224, 1473670), (280, 1178936), (308, 1071760), (320, 1031569), (352, 937790), (385, 857408), (440, 750232), (448, 736835), (560, 589468), (616, 535880), (704, 468895), (770, 428704), (880, 375116), (1120, 294734), (1232, 267940), (1540, 214352), (1760, 187558), (2240, 147367), (2464, 133970), (3080, 107176), (3520, 93779), (4928, 66985), (6160, 53588), (12320, 26794), (13397, 24640)]