164852160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 581997312

約数和(自身を除く): 417145152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 192, 201, 220, 233, 240, 264, 268, 320, 330, 335, 352, 402, 440, 466, 480, 528, 536, 660, 670, 699, 704, 737, 804, 880, 932, 960, 1005, 1056, 1072, 1165, 1320, 1340, 1398, 1474, 1608, 1760, 1864, 2010, 2112, 2144, 2211, 2330, 2563, 2640, 2680, 2796, 2948, 3216, 3495, 3520, 3685, 3728, 4020, 4288, 4422, 4660, 5126, 5280, 5360, 5592, 5896, 6432, 6990, 7370, 7456, 7689, 8040, 8844, 9320, 10252, 10560, 10720, 11055, 11184, 11792, 12815, 12864, 13980, 14740, 14912, 15378, 15611, 16080, 17688, 18640, 20504, 21440, 22110, 22368, 23584, 25630, 27960, 29480, 30756, 31222, 32160, 35376, 37280, 38445, 41008, 44220, 44736, 46833, 47168, 51260, 55920, 58960, 61512, 62444, 64320, 70752, 74560, 76890, 78055, 82016, 88440, 93666, 102520, 111840, 117920, 123024, 124888, 141504, 153780, 156110, 164032, 171721, 176880, 187332, 205040, 223680, 234165, 235840, 246048, 249776, 307560, 312220, 343442, 353760, 374664, 410080, 468330, 492096, 499552, 515163, 615120, 624440, 686884, 707520, 749328, 820160, 858605, 936660, 999104, 1030326, 1230240, 1248880, 1373768, 1498656, 1717210, 1873320, 2060652, 2460480, 2497760, 2575815, 2747536, 2997312, 3434420, 3746640, 4121304, 4995520, 5151630, 5495072, 6868840, 7493280, 8242608, 10303260, 10990144, 13737680, 14986560, 16485216, 20606520, 27475360, 32970432, 41213040, 54950720, 82426080, 164852160]

約数ペア:

[(1, 164852160), (2, 82426080), (3, 54950720), (4, 41213040), (5, 32970432), (6, 27475360), (8, 20606520), (10, 16485216), (11, 14986560), (12, 13737680), (15, 10990144), (16, 10303260), (20, 8242608), (22, 7493280), (24, 6868840), (30, 5495072), (32, 5151630), (33, 4995520), (40, 4121304), (44, 3746640), (48, 3434420), (55, 2997312), (60, 2747536), (64, 2575815), (66, 2497760), (67, 2460480), (80, 2060652), (88, 1873320), (96, 1717210), (110, 1498656), (120, 1373768), (132, 1248880), (134, 1230240), (160, 1030326), (165, 999104), (176, 936660), (192, 858605), (201, 820160), (220, 749328), (233, 707520), (240, 686884), (264, 624440), (268, 615120), (320, 515163), (330, 499552), (335, 492096), (352, 468330), (402, 410080), (440, 374664), (466, 353760), (480, 343442), (528, 312220), (536, 307560), (660, 249776), (670, 246048), (699, 235840), (704, 234165), (737, 223680), (804, 205040), (880, 187332), (932, 176880), (960, 171721), (1005, 164032), (1056, 156110), (1072, 153780), (1165, 141504), (1320, 124888), (1340, 123024), (1398, 117920), (1474, 111840), (1608, 102520), (1760, 93666), (1864, 88440), (2010, 82016), (2112, 78055), (2144, 76890), (2211, 74560), (2330, 70752), (2563, 64320), (2640, 62444), (2680, 61512), (2796, 58960), (2948, 55920), (3216, 51260), (3495, 47168), (3520, 46833), (3685, 44736), (3728, 44220), (4020, 41008), (4288, 38445), (4422, 37280), (4660, 35376), (5126, 32160), (5280, 31222), (5360, 30756), (5592, 29480), (5896, 27960), (6432, 25630), (6990, 23584), (7370, 22368), (7456, 22110), (7689, 21440), (8040, 20504), (8844, 18640), (9320, 17688), (10252, 16080), (10560, 15611), (10720, 15378), (11055, 14912), (11184, 14740), (11792, 13980), (12815, 12864)]