330303960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{43691}}^1$

素因数の和:43718

約数の個数: 128

約数和(自身を含む): 1258329600

約数和(自身を除く): 928025640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 43691, 87382, 131073, 174764, 218455, 262146, 305837, 349528, 393219, 436910, 524292, 611674, 655365, 786438, 873820, 917511, 1048584, 1179657, 1223348, 1310730, 1529185, 1572876, 1747640, 1835022, 1966095, 2359314, 2446696, 2621460, 2752533, 3058370, 3145752, 3670044, 3932190, 4587555, 4718628, 5242920, 5505066, 5898285, 6116740, 7340088, 7864380, 8257599, 9175110, 9437256, 11010132, 11796570, 12233480, 13762665, 15728760, 16515198, 18350220, 22020264, 23593140, 27525330, 33030396, 36700440, 41287995, 47186280, 55050660, 66060792, 82575990, 110101320, 165151980, 330303960]

約数ペア:

[(1, 330303960), (2, 165151980), (3, 110101320), (4, 82575990), (5, 66060792), (6, 55050660), (7, 47186280), (8, 41287995), (9, 36700440), (10, 33030396), (12, 27525330), (14, 23593140), (15, 22020264), (18, 18350220), (20, 16515198), (21, 15728760), (24, 13762665), (27, 12233480), (28, 11796570), (30, 11010132), (35, 9437256), (36, 9175110), (40, 8257599), (42, 7864380), (45, 7340088), (54, 6116740), (56, 5898285), (60, 5505066), (63, 5242920), (70, 4718628), (72, 4587555), (84, 3932190), (90, 3670044), (105, 3145752), (108, 3058370), (120, 2752533), (126, 2621460), (135, 2446696), (140, 2359314), (168, 1966095), (180, 1835022), (189, 1747640), (210, 1572876), (216, 1529185), (252, 1310730), (270, 1223348), (280, 1179657), (315, 1048584), (360, 917511), (378, 873820), (420, 786438), (504, 655365), (540, 611674), (630, 524292), (756, 436910), (840, 393219), (945, 349528), (1080, 305837), (1260, 262146), (1512, 218455), (1890, 174764), (2520, 131073), (3780, 87382), (7560, 43691)]