4080960180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43853}}^1$

素因数の和:43926

約数の個数: 144

約数和(自身を含む): 13791907584

約数和(自身を除く): 9710947404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 660, 705, 846, 940, 990, 1034, 1410, 1551, 1692, 1980, 2068, 2115, 2585, 2820, 3102, 4230, 4653, 5170, 6204, 7755, 8460, 9306, 10340, 15510, 18612, 23265, 31020, 43853, 46530, 87706, 93060, 131559, 175412, 219265, 263118, 394677, 438530, 482383, 526236, 657795, 789354, 877060, 964766, 1315590, 1447149, 1578708, 1929532, 1973385, 2061091, 2411915, 2631180, 2894298, 3946770, 4122182, 4341447, 4823830, 5788596, 6183273, 7235745, 7893540, 8244364, 8682894, 9647660, 10305455, 12366546, 14471490, 17365788, 18549819, 20610910, 21707235, 22672001, 24733092, 28942980, 30916365, 37099638, 41221820, 43414470, 45344002, 61832730, 68016003, 74199276, 86828940, 90688004, 92749095, 113360005, 123665460, 136032006, 185498190, 204048009, 226720010, 272064012, 340080015, 370996380, 408096018, 453440020, 680160030, 816192036, 1020240045, 1360320060, 2040480090, 4080960180]

約数ペア:

[(1, 4080960180), (2, 2040480090), (3, 1360320060), (4, 1020240045), (5, 816192036), (6, 680160030), (9, 453440020), (10, 408096018), (11, 370996380), (12, 340080015), (15, 272064012), (18, 226720010), (20, 204048009), (22, 185498190), (30, 136032006), (33, 123665460), (36, 113360005), (44, 92749095), (45, 90688004), (47, 86828940), (55, 74199276), (60, 68016003), (66, 61832730), (90, 45344002), (94, 43414470), (99, 41221820), (110, 37099638), (132, 30916365), (141, 28942980), (165, 24733092), (180, 22672001), (188, 21707235), (198, 20610910), (220, 18549819), (235, 17365788), (282, 14471490), (330, 12366546), (396, 10305455), (423, 9647660), (470, 8682894), (495, 8244364), (517, 7893540), (564, 7235745), (660, 6183273), (705, 5788596), (846, 4823830), (940, 4341447), (990, 4122182), (1034, 3946770), (1410, 2894298), (1551, 2631180), (1692, 2411915), (1980, 2061091), (2068, 1973385), (2115, 1929532), (2585, 1578708), (2820, 1447149), (3102, 1315590), (4230, 964766), (4653, 877060), (5170, 789354), (6204, 657795), (7755, 526236), (8460, 482383), (9306, 438530), (10340, 394677), (15510, 263118), (18612, 219265), (23265, 175412), (31020, 131559), (43853, 93060), (46530, 87706)]