67630120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 172627200

約数和(自身を除く): 104997080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 53, 73, 76, 92, 95, 106, 115, 146, 152, 184, 190, 212, 230, 265, 292, 365, 380, 424, 437, 460, 530, 584, 730, 760, 874, 920, 1007, 1060, 1219, 1387, 1460, 1679, 1748, 2014, 2120, 2185, 2438, 2774, 2920, 3358, 3496, 3869, 4028, 4370, 4876, 5035, 5548, 6095, 6716, 6935, 7738, 8056, 8395, 8740, 9752, 10070, 11096, 12190, 13432, 13870, 15476, 16790, 17480, 19345, 20140, 23161, 24380, 27740, 30952, 31901, 33580, 38690, 40280, 46322, 48760, 55480, 63802, 67160, 73511, 77380, 88987, 92644, 115805, 127604, 147022, 154760, 159505, 177974, 185288, 231610, 255208, 294044, 319010, 355948, 367555, 444935, 463220, 588088, 638020, 711896, 735110, 889870, 926440, 1276040, 1470220, 1690753, 1779740, 2940440, 3381506, 3559480, 6763012, 8453765, 13526024, 16907530, 33815060, 67630120]

約数ペア:

[(1, 67630120), (2, 33815060), (4, 16907530), (5, 13526024), (8, 8453765), (10, 6763012), (19, 3559480), (20, 3381506), (23, 2940440), (38, 1779740), (40, 1690753), (46, 1470220), (53, 1276040), (73, 926440), (76, 889870), (92, 735110), (95, 711896), (106, 638020), (115, 588088), (146, 463220), (152, 444935), (184, 367555), (190, 355948), (212, 319010), (230, 294044), (265, 255208), (292, 231610), (365, 185288), (380, 177974), (424, 159505), (437, 154760), (460, 147022), (530, 127604), (584, 115805), (730, 92644), (760, 88987), (874, 77380), (920, 73511), (1007, 67160), (1060, 63802), (1219, 55480), (1387, 48760), (1460, 46322), (1679, 40280), (1748, 38690), (2014, 33580), (2120, 31901), (2185, 30952), (2438, 27740), (2774, 24380), (2920, 23161), (3358, 20140), (3496, 19345), (3869, 17480), (4028, 16790), (4370, 15476), (4876, 13870), (5035, 13432), (5548, 12190), (6095, 11096), (6716, 10070), (6935, 9752), (7738, 8740), (8056, 8395)]