380756750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 805188384

約数和(自身を除く): 424431634

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 121, 125, 205, 242, 250, 275, 307, 410, 451, 550, 605, 614, 902, 1025, 1210, 1375, 1535, 2050, 2255, 2750, 3025, 3070, 3377, 4510, 4961, 5125, 6050, 6754, 7675, 9922, 10250, 11275, 12587, 15125, 15350, 16885, 22550, 24805, 25174, 30250, 33770, 37147, 38375, 49610, 56375, 62935, 74294, 76750, 84425, 112750, 124025, 125870, 138457, 168850, 185735, 248050, 276914, 314675, 371470, 422125, 620125, 629350, 692285, 844250, 928675, 1240250, 1384570, 1523027, 1573375, 1857350, 3046054, 3146750, 3461425, 4643375, 6922850, 7615135, 9286750, 15230270, 17307125, 34614250, 38075675, 76151350, 190378375, 380756750]

約数ペア:

[(1, 380756750), (2, 190378375), (5, 76151350), (10, 38075675), (11, 34614250), (22, 17307125), (25, 15230270), (41, 9286750), (50, 7615135), (55, 6922850), (82, 4643375), (110, 3461425), (121, 3146750), (125, 3046054), (205, 1857350), (242, 1573375), (250, 1523027), (275, 1384570), (307, 1240250), (410, 928675), (451, 844250), (550, 692285), (605, 629350), (614, 620125), (902, 422125), (1025, 371470), (1210, 314675), (1375, 276914), (1535, 248050), (2050, 185735), (2255, 168850), (2750, 138457), (3025, 125870), (3070, 124025), (3377, 112750), (4510, 84425), (4961, 76750), (5125, 74294), (6050, 62935), (6754, 56375), (7675, 49610), (9922, 38375), (10250, 37147), (11275, 33770), (12587, 30250), (15125, 25174), (15350, 24805), (16885, 22550)]