201834480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1873}}^1$

素因数の和:2338

約数の個数: 80

約数和(自身を含む): 627415200

約数和(自身を除く): 425580720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 898, 1347, 1796, 1873, 2245, 2694, 3592, 3746, 4490, 5388, 5619, 6735, 7184, 7492, 8980, 9365, 10776, 11238, 13470, 14984, 17960, 18730, 21552, 22476, 26940, 28095, 29968, 35920, 37460, 44952, 53880, 56190, 74920, 89904, 107760, 112380, 149840, 224760, 449520, 840977, 1681954, 2522931, 3363908, 4204885, 5045862, 6727816, 8409770, 10091724, 12614655, 13455632, 16819540, 20183448, 25229310, 33639080, 40366896, 50458620, 67278160, 100917240, 201834480]

約数ペア:

[(1, 201834480), (2, 100917240), (3, 67278160), (4, 50458620), (5, 40366896), (6, 33639080), (8, 25229310), (10, 20183448), (12, 16819540), (15, 13455632), (16, 12614655), (20, 10091724), (24, 8409770), (30, 6727816), (40, 5045862), (48, 4204885), (60, 3363908), (80, 2522931), (120, 1681954), (240, 840977), (449, 449520), (898, 224760), (1347, 149840), (1796, 112380), (1873, 107760), (2245, 89904), (2694, 74920), (3592, 56190), (3746, 53880), (4490, 44952), (5388, 37460), (5619, 35920), (6735, 29968), (7184, 28095), (7492, 26940), (8980, 22476), (9365, 21552), (10776, 18730), (11238, 17960), (13470, 14984)]