108937400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 300215160

約数和(自身を除く): 191277760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 169, 200, 220, 260, 275, 286, 293, 325, 338, 440, 520, 550, 572, 586, 650, 676, 715, 845, 1100, 1144, 1172, 1300, 1352, 1430, 1465, 1690, 1859, 2200, 2344, 2600, 2860, 2930, 3223, 3380, 3575, 3718, 3809, 4225, 5720, 5860, 6446, 6760, 7150, 7325, 7436, 7618, 8450, 9295, 11720, 12892, 14300, 14650, 14872, 15236, 16115, 16900, 18590, 19045, 25784, 28600, 29300, 30472, 32230, 33800, 37180, 38090, 41899, 46475, 49517, 58600, 64460, 74360, 76180, 80575, 83798, 92950, 95225, 99034, 128920, 152360, 161150, 167596, 185900, 190450, 198068, 209495, 247585, 322300, 335192, 371800, 380900, 396136, 418990, 495170, 544687, 644600, 761800, 837980, 990340, 1047475, 1089374, 1237925, 1675960, 1980680, 2094950, 2178748, 2475850, 2723435, 4189900, 4357496, 4951700, 5446870, 8379800, 9903400, 10893740, 13617175, 21787480, 27234350, 54468700, 108937400]

約数ペア:

[(1, 108937400), (2, 54468700), (4, 27234350), (5, 21787480), (8, 13617175), (10, 10893740), (11, 9903400), (13, 8379800), (20, 5446870), (22, 4951700), (25, 4357496), (26, 4189900), (40, 2723435), (44, 2475850), (50, 2178748), (52, 2094950), (55, 1980680), (65, 1675960), (88, 1237925), (100, 1089374), (104, 1047475), (110, 990340), (130, 837980), (143, 761800), (169, 644600), (200, 544687), (220, 495170), (260, 418990), (275, 396136), (286, 380900), (293, 371800), (325, 335192), (338, 322300), (440, 247585), (520, 209495), (550, 198068), (572, 190450), (586, 185900), (650, 167596), (676, 161150), (715, 152360), (845, 128920), (1100, 99034), (1144, 95225), (1172, 92950), (1300, 83798), (1352, 80575), (1430, 76180), (1465, 74360), (1690, 64460), (1859, 58600), (2200, 49517), (2344, 46475), (2600, 41899), (2860, 38090), (2930, 37180), (3223, 33800), (3380, 32230), (3575, 30472), (3718, 29300), (3809, 28600), (4225, 25784), (5720, 19045), (5860, 18590), (6446, 16900), (6760, 16115), (7150, 15236), (7325, 14872), (7436, 14650), (7618, 14300), (8450, 12892), (9295, 11720)]