170325960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 603288000

約数和(自身を除く): 432962040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 83, 84, 98, 105, 120, 140, 147, 166, 168, 196, 210, 245, 249, 280, 294, 332, 349, 392, 415, 420, 490, 498, 581, 588, 664, 698, 735, 830, 840, 980, 996, 1047, 1162, 1176, 1245, 1396, 1470, 1660, 1743, 1745, 1960, 1992, 2094, 2324, 2443, 2490, 2792, 2905, 2940, 3320, 3486, 3490, 4067, 4188, 4648, 4886, 4980, 5235, 5810, 5880, 6972, 6980, 7329, 8134, 8376, 8715, 9772, 9960, 10470, 11620, 12201, 12215, 13944, 13960, 14658, 16268, 17101, 17430, 19544, 20335, 20940, 23240, 24402, 24430, 28967, 29316, 32536, 34202, 34860, 36645, 40670, 41880, 48804, 48860, 51303, 57934, 58632, 61005, 68404, 69720, 73290, 81340, 85505, 86901, 97608, 97720, 102606, 115868, 122010, 136808, 144835, 146580, 162680, 171010, 173802, 202769, 205212, 231736, 244020, 256515, 289670, 293160, 342020, 347604, 405538, 410424, 434505, 488040, 513030, 579340, 608307, 684040, 695208, 811076, 869010, 1013845, 1026060, 1158680, 1216614, 1419383, 1622152, 1738020, 2027690, 2052120, 2433228, 2838766, 3041535, 3476040, 4055380, 4258149, 4866456, 5677532, 6083070, 7096915, 8110760, 8516298, 11355064, 12166140, 14193830, 17032596, 21290745, 24332280, 28387660, 34065192, 42581490, 56775320, 85162980, 170325960]

約数ペア:

[(1, 170325960), (2, 85162980), (3, 56775320), (4, 42581490), (5, 34065192), (6, 28387660), (7, 24332280), (8, 21290745), (10, 17032596), (12, 14193830), (14, 12166140), (15, 11355064), (20, 8516298), (21, 8110760), (24, 7096915), (28, 6083070), (30, 5677532), (35, 4866456), (40, 4258149), (42, 4055380), (49, 3476040), (56, 3041535), (60, 2838766), (70, 2433228), (83, 2052120), (84, 2027690), (98, 1738020), (105, 1622152), (120, 1419383), (140, 1216614), (147, 1158680), (166, 1026060), (168, 1013845), (196, 869010), (210, 811076), (245, 695208), (249, 684040), (280, 608307), (294, 579340), (332, 513030), (349, 488040), (392, 434505), (415, 410424), (420, 405538), (490, 347604), (498, 342020), (581, 293160), (588, 289670), (664, 256515), (698, 244020), (735, 231736), (830, 205212), (840, 202769), (980, 173802), (996, 171010), (1047, 162680), (1162, 146580), (1176, 144835), (1245, 136808), (1396, 122010), (1470, 115868), (1660, 102606), (1743, 97720), (1745, 97608), (1960, 86901), (1992, 85505), (2094, 81340), (2324, 73290), (2443, 69720), (2490, 68404), (2792, 61005), (2905, 58632), (2940, 57934), (3320, 51303), (3486, 48860), (3490, 48804), (4067, 41880), (4188, 40670), (4648, 36645), (4886, 34860), (4980, 34202), (5235, 32536), (5810, 29316), (5880, 28967), (6972, 24430), (6980, 24402), (7329, 23240), (8134, 20940), (8376, 20335), (8715, 19544), (9772, 17430), (9960, 17101), (10470, 16268), (11620, 14658), (12201, 13960), (12215, 13944)]