84502320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 302123520

約数和(自身を除く): 217621200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 179, 210, 240, 280, 281, 336, 358, 420, 537, 560, 562, 716, 840, 843, 895, 1074, 1124, 1253, 1405, 1432, 1680, 1686, 1790, 1967, 2148, 2248, 2506, 2685, 2810, 2864, 3372, 3580, 3759, 3934, 4215, 4296, 4496, 5012, 5370, 5620, 5901, 6265, 6744, 7160, 7518, 7868, 8430, 8592, 9835, 10024, 10740, 11240, 11802, 12530, 13488, 14320, 15036, 15736, 16860, 18795, 19670, 20048, 21480, 22480, 23604, 25060, 29505, 30072, 31472, 33720, 37590, 39340, 42960, 47208, 50120, 50299, 59010, 60144, 67440, 75180, 78680, 94416, 100240, 100598, 118020, 150360, 150897, 157360, 201196, 236040, 251495, 300720, 301794, 352093, 402392, 472080, 502990, 603588, 704186, 754485, 804784, 1005980, 1056279, 1207176, 1408372, 1508970, 1760465, 2011960, 2112558, 2414352, 2816744, 3017940, 3520930, 4023920, 4225116, 5281395, 5633488, 6035880, 7041860, 8450232, 10562790, 12071760, 14083720, 16900464, 21125580, 28167440, 42251160, 84502320]

約数ペア:

[(1, 84502320), (2, 42251160), (3, 28167440), (4, 21125580), (5, 16900464), (6, 14083720), (7, 12071760), (8, 10562790), (10, 8450232), (12, 7041860), (14, 6035880), (15, 5633488), (16, 5281395), (20, 4225116), (21, 4023920), (24, 3520930), (28, 3017940), (30, 2816744), (35, 2414352), (40, 2112558), (42, 2011960), (48, 1760465), (56, 1508970), (60, 1408372), (70, 1207176), (80, 1056279), (84, 1005980), (105, 804784), (112, 754485), (120, 704186), (140, 603588), (168, 502990), (179, 472080), (210, 402392), (240, 352093), (280, 301794), (281, 300720), (336, 251495), (358, 236040), (420, 201196), (537, 157360), (560, 150897), (562, 150360), (716, 118020), (840, 100598), (843, 100240), (895, 94416), (1074, 78680), (1124, 75180), (1253, 67440), (1405, 60144), (1432, 59010), (1680, 50299), (1686, 50120), (1790, 47208), (1967, 42960), (2148, 39340), (2248, 37590), (2506, 33720), (2685, 31472), (2810, 30072), (2864, 29505), (3372, 25060), (3580, 23604), (3759, 22480), (3934, 21480), (4215, 20048), (4296, 19670), (4496, 18795), (5012, 16860), (5370, 15736), (5620, 15036), (5901, 14320), (6265, 13488), (6744, 12530), (7160, 11802), (7518, 11240), (7868, 10740), (8430, 10024), (8592, 9835)]