160691718780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2110477}}^1$

素因数の和:2110545

約数の個数: 120

約数和(自身を含む): 514821561408

約数和(自身を除く): 354129842628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3807, 4230, 5076, 6345, 7614, 8460, 12690, 15228, 19035, 25380, 38070, 76140, 2110477, 4220954, 6331431, 8441908, 10552385, 12662862, 18994293, 21104770, 25325724, 31657155, 37988586, 42209540, 56982879, 63314310, 75977172, 94971465, 99192419, 113965758, 126628620, 170948637, 189942930, 198384838, 227931516, 284914395, 297577257, 341897274, 379885860, 396769676, 495962095, 569828790, 595154514, 683794548, 854743185, 892731771, 991924190, 1139657580, 1190309028, 1487886285, 1709486370, 1785463542, 1983848380, 2678195313, 2975772570, 3418972740, 3570927084, 4463658855, 5356390626, 5951545140, 8034585939, 8927317710, 10712781252, 13390976565, 16069171878, 17854635420, 26781953130, 32138343756, 40172929695, 53563906260, 80345859390, 160691718780]

約数ペア:

[(1, 160691718780), (2, 80345859390), (3, 53563906260), (4, 40172929695), (5, 32138343756), (6, 26781953130), (9, 17854635420), (10, 16069171878), (12, 13390976565), (15, 10712781252), (18, 8927317710), (20, 8034585939), (27, 5951545140), (30, 5356390626), (36, 4463658855), (45, 3570927084), (47, 3418972740), (54, 2975772570), (60, 2678195313), (81, 1983848380), (90, 1785463542), (94, 1709486370), (108, 1487886285), (135, 1190309028), (141, 1139657580), (162, 991924190), (180, 892731771), (188, 854743185), (235, 683794548), (270, 595154514), (282, 569828790), (324, 495962095), (405, 396769676), (423, 379885860), (470, 341897274), (540, 297577257), (564, 284914395), (705, 227931516), (810, 198384838), (846, 189942930), (940, 170948637), (1269, 126628620), (1410, 113965758), (1620, 99192419), (1692, 94971465), (2115, 75977172), (2538, 63314310), (2820, 56982879), (3807, 42209540), (4230, 37988586), (5076, 31657155), (6345, 25325724), (7614, 21104770), (8460, 18994293), (12690, 12662862), (15228, 10552385), (19035, 8441908), (25380, 6331431), (38070, 4220954), (76140, 2110477)]