83057360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1116

約数の個数: 80

約数和(自身を含む): 207308160

約数和(自身を除く): 124250800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 53, 76, 80, 95, 106, 152, 190, 212, 265, 304, 380, 424, 530, 760, 848, 1007, 1031, 1060, 1520, 2014, 2062, 2120, 4028, 4124, 4240, 5035, 5155, 8056, 8248, 10070, 10310, 16112, 16496, 19589, 20140, 20620, 39178, 40280, 41240, 54643, 78356, 80560, 82480, 97945, 109286, 156712, 195890, 218572, 273215, 313424, 391780, 437144, 546430, 783560, 874288, 1038217, 1092860, 1567120, 2076434, 2185720, 4152868, 4371440, 5191085, 8305736, 10382170, 16611472, 20764340, 41528680, 83057360]

約数ペア:

[(1, 83057360), (2, 41528680), (4, 20764340), (5, 16611472), (8, 10382170), (10, 8305736), (16, 5191085), (19, 4371440), (20, 4152868), (38, 2185720), (40, 2076434), (53, 1567120), (76, 1092860), (80, 1038217), (95, 874288), (106, 783560), (152, 546430), (190, 437144), (212, 391780), (265, 313424), (304, 273215), (380, 218572), (424, 195890), (530, 156712), (760, 109286), (848, 97945), (1007, 82480), (1031, 80560), (1060, 78356), (1520, 54643), (2014, 41240), (2062, 40280), (2120, 39178), (4028, 20620), (4124, 20140), (4240, 19589), (5035, 16496), (5155, 16112), (8056, 10310), (8248, 10070)]