331104480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{98543}}^1$

素因数の和:98568

約数の個数: 96

約数和(自身を含む): 1191988224

約数和(自身を除く): 860883744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 98543, 197086, 295629, 394172, 492715, 591258, 689801, 788344, 985430, 1182516, 1379602, 1478145, 1576688, 1970860, 2069403, 2365032, 2759204, 2956290, 3153376, 3449005, 3941720, 4138806, 4730064, 5518408, 5912580, 6898010, 7883440, 8277612, 9460128, 10347015, 11036816, 11825160, 13796020, 15766880, 16555224, 20694030, 22073632, 23650320, 27592040, 33110448, 41388060, 47300640, 55184080, 66220896, 82776120, 110368160, 165552240, 331104480]

約数ペア:

[(1, 331104480), (2, 165552240), (3, 110368160), (4, 82776120), (5, 66220896), (6, 55184080), (7, 47300640), (8, 41388060), (10, 33110448), (12, 27592040), (14, 23650320), (15, 22073632), (16, 20694030), (20, 16555224), (21, 15766880), (24, 13796020), (28, 11825160), (30, 11036816), (32, 10347015), (35, 9460128), (40, 8277612), (42, 7883440), (48, 6898010), (56, 5912580), (60, 5518408), (70, 4730064), (80, 4138806), (84, 3941720), (96, 3449005), (105, 3153376), (112, 2956290), (120, 2759204), (140, 2365032), (160, 2069403), (168, 1970860), (210, 1576688), (224, 1478145), (240, 1379602), (280, 1182516), (336, 985430), (420, 788344), (480, 689801), (560, 591258), (672, 492715), (840, 394172), (1120, 295629), (1680, 197086), (3360, 98543)]