68855507520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3774973}}^1$

素因数の和:3775012

約数の個数: 112

約数和(自身を含む): 230122415040

約数和(自身を除く): 161266907520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 3774973, 7549946, 11324919, 15099892, 18874865, 22649838, 30199784, 37749730, 45299676, 56624595, 60399568, 71724487, 75499460, 90599352, 113249190, 120799136, 143448974, 150998920, 181198704, 215173461, 226498380, 241598272, 286897948, 301997840, 358622435, 362397408, 430346922, 452996760, 573795896, 603995680, 717244870, 724794816, 860693844, 905993520, 1075867305, 1147591792, 1207991360, 1434489740, 1721387688, 1811987040, 2151734610, 2295183584, 2868979480, 3442775376, 3623974080, 4303469220, 4590367168, 5737958960, 6885550752, 8606938440, 11475917920, 13771101504, 17213876880, 22951835840, 34427753760, 68855507520]

約数ペア:

[(1, 68855507520), (2, 34427753760), (3, 22951835840), (4, 17213876880), (5, 13771101504), (6, 11475917920), (8, 8606938440), (10, 6885550752), (12, 5737958960), (15, 4590367168), (16, 4303469220), (19, 3623974080), (20, 3442775376), (24, 2868979480), (30, 2295183584), (32, 2151734610), (38, 1811987040), (40, 1721387688), (48, 1434489740), (57, 1207991360), (60, 1147591792), (64, 1075867305), (76, 905993520), (80, 860693844), (95, 724794816), (96, 717244870), (114, 603995680), (120, 573795896), (152, 452996760), (160, 430346922), (190, 362397408), (192, 358622435), (228, 301997840), (240, 286897948), (285, 241598272), (304, 226498380), (320, 215173461), (380, 181198704), (456, 150998920), (480, 143448974), (570, 120799136), (608, 113249190), (760, 90599352), (912, 75499460), (960, 71724487), (1140, 60399568), (1216, 56624595), (1520, 45299676), (1824, 37749730), (2280, 30199784), (3040, 22649838), (3648, 18874865), (4560, 15099892), (6080, 11324919), (9120, 7549946), (18240, 3774973)]