70346760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 232502400

約数和(自身を除く): 162155640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 137, 165, 220, 264, 274, 330, 389, 411, 440, 548, 660, 685, 778, 822, 1096, 1167, 1320, 1370, 1507, 1556, 1644, 1945, 2055, 2334, 2740, 3014, 3112, 3288, 3890, 4110, 4279, 4521, 4668, 5480, 5835, 6028, 7535, 7780, 8220, 8558, 9042, 9336, 11670, 12056, 12837, 15070, 15560, 16440, 17116, 18084, 21395, 22605, 23340, 25674, 30140, 34232, 36168, 42790, 45210, 46680, 51348, 53293, 60280, 64185, 85580, 90420, 102696, 106586, 128370, 159879, 171160, 180840, 213172, 256740, 266465, 319758, 426344, 513480, 532930, 586223, 639516, 799395, 1065860, 1172446, 1279032, 1598790, 1758669, 2131720, 2344892, 2931115, 3197580, 3517338, 4689784, 5862230, 6395160, 7034676, 8793345, 11724460, 14069352, 17586690, 23448920, 35173380, 70346760]

約数ペア:

[(1, 70346760), (2, 35173380), (3, 23448920), (4, 17586690), (5, 14069352), (6, 11724460), (8, 8793345), (10, 7034676), (11, 6395160), (12, 5862230), (15, 4689784), (20, 3517338), (22, 3197580), (24, 2931115), (30, 2344892), (33, 2131720), (40, 1758669), (44, 1598790), (55, 1279032), (60, 1172446), (66, 1065860), (88, 799395), (110, 639516), (120, 586223), (132, 532930), (137, 513480), (165, 426344), (220, 319758), (264, 266465), (274, 256740), (330, 213172), (389, 180840), (411, 171160), (440, 159879), (548, 128370), (660, 106586), (685, 102696), (778, 90420), (822, 85580), (1096, 64185), (1167, 60280), (1320, 53293), (1370, 51348), (1507, 46680), (1556, 45210), (1644, 42790), (1945, 36168), (2055, 34232), (2334, 30140), (2740, 25674), (3014, 23340), (3112, 22605), (3288, 21395), (3890, 18084), (4110, 17116), (4279, 16440), (4521, 15560), (4668, 15070), (5480, 12837), (5835, 12056), (6028, 11670), (7535, 9336), (7780, 9042), (8220, 8558)]