77070400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 215432640

約数和(自身を除く): 138362240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 50, 55, 58, 64, 80, 88, 100, 110, 116, 145, 151, 160, 176, 200, 220, 232, 275, 290, 302, 319, 320, 352, 400, 440, 464, 550, 580, 604, 638, 704, 725, 755, 800, 880, 928, 1100, 1160, 1208, 1276, 1450, 1510, 1595, 1600, 1661, 1760, 1856, 2200, 2320, 2416, 2552, 2900, 3020, 3190, 3322, 3520, 3775, 4379, 4400, 4640, 4832, 5104, 5800, 6040, 6380, 6644, 7550, 7975, 8305, 8758, 8800, 9280, 9664, 10208, 11600, 12080, 12760, 13288, 15100, 15950, 16610, 17516, 17600, 20416, 21895, 23200, 24160, 25520, 26576, 30200, 31900, 33220, 35032, 41525, 43790, 46400, 48169, 48320, 51040, 53152, 60400, 63800, 66440, 70064, 83050, 87580, 96338, 102080, 106304, 109475, 120800, 127600, 132880, 140128, 166100, 175160, 192676, 218950, 240845, 241600, 255200, 265760, 280256, 332200, 350320, 385352, 437900, 481690, 510400, 531520, 664400, 700640, 770704, 875800, 963380, 1204225, 1328800, 1401280, 1541408, 1751600, 1926760, 2408450, 2657600, 3082816, 3503200, 3853520, 4816900, 7006400, 7707040, 9633800, 15414080, 19267600, 38535200, 77070400]

約数ペア:

[(1, 77070400), (2, 38535200), (4, 19267600), (5, 15414080), (8, 9633800), (10, 7707040), (11, 7006400), (16, 4816900), (20, 3853520), (22, 3503200), (25, 3082816), (29, 2657600), (32, 2408450), (40, 1926760), (44, 1751600), (50, 1541408), (55, 1401280), (58, 1328800), (64, 1204225), (80, 963380), (88, 875800), (100, 770704), (110, 700640), (116, 664400), (145, 531520), (151, 510400), (160, 481690), (176, 437900), (200, 385352), (220, 350320), (232, 332200), (275, 280256), (290, 265760), (302, 255200), (319, 241600), (320, 240845), (352, 218950), (400, 192676), (440, 175160), (464, 166100), (550, 140128), (580, 132880), (604, 127600), (638, 120800), (704, 109475), (725, 106304), (755, 102080), (800, 96338), (880, 87580), (928, 83050), (1100, 70064), (1160, 66440), (1208, 63800), (1276, 60400), (1450, 53152), (1510, 51040), (1595, 48320), (1600, 48169), (1661, 46400), (1760, 43790), (1856, 41525), (2200, 35032), (2320, 33220), (2416, 31900), (2552, 30200), (2900, 26576), (3020, 25520), (3190, 24160), (3322, 23200), (3520, 21895), (3775, 20416), (4379, 17600), (4400, 17516), (4640, 16610), (4832, 15950), (5104, 15100), (5800, 13288), (6040, 12760), (6380, 12080), (6644, 11600), (7550, 10208), (7975, 9664), (8305, 9280), (8758, 8800)]