342552240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 1215422208

約数和(自身を除く): 872869968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 108, 120, 134, 135, 144, 162, 180, 201, 216, 240, 243, 263, 268, 270, 324, 335, 360, 402, 405, 432, 486, 526, 536, 540, 603, 648, 670, 720, 789, 804, 810, 972, 1005, 1052, 1072, 1080, 1206, 1215, 1296, 1315, 1340, 1578, 1608, 1620, 1809, 1944, 2010, 2104, 2160, 2367, 2412, 2430, 2630, 2680, 3015, 3156, 3216, 3240, 3618, 3888, 3945, 4020, 4208, 4734, 4824, 4860, 5260, 5360, 5427, 6030, 6312, 6480, 7101, 7236, 7890, 8040, 9045, 9468, 9648, 9720, 10520, 10854, 11835, 12060, 12624, 14202, 14472, 15780, 16080, 16281, 17621, 18090, 18936, 19440, 21040, 21303, 21708, 23670, 24120, 27135, 28404, 28944, 31560, 32562, 35242, 35505, 36180, 37872, 42606, 43416, 47340, 48240, 52863, 54270, 56808, 63120, 63909, 65124, 70484, 71010, 72360, 81405, 85212, 86832, 88105, 94680, 105726, 106515, 108540, 113616, 127818, 130248, 140968, 142020, 144720, 158589, 162810, 170424, 176210, 189360, 211452, 213030, 217080, 255636, 260496, 264315, 281936, 284040, 317178, 319545, 325620, 340848, 352420, 422904, 426060, 434160, 475767, 511272, 528630, 568080, 634356, 639090, 651240, 704840, 792945, 845808, 852120, 951534, 1022544, 1057260, 1268712, 1278180, 1302480, 1409680, 1427301, 1585890, 1704240, 1903068, 2114520, 2378835, 2537424, 2556360, 2854602, 3171780, 3806136, 4229040, 4281903, 4757670, 5112720, 5709204, 6343560, 7136505, 7612272, 8563806, 9515340, 11418408, 12687120, 14273010, 17127612, 19030680, 21409515, 22836816, 28546020, 34255224, 38061360, 42819030, 57092040, 68510448, 85638060, 114184080, 171276120, 342552240]

約数ペア:

[(1, 342552240), (2, 171276120), (3, 114184080), (4, 85638060), (5, 68510448), (6, 57092040), (8, 42819030), (9, 38061360), (10, 34255224), (12, 28546020), (15, 22836816), (16, 21409515), (18, 19030680), (20, 17127612), (24, 14273010), (27, 12687120), (30, 11418408), (36, 9515340), (40, 8563806), (45, 7612272), (48, 7136505), (54, 6343560), (60, 5709204), (67, 5112720), (72, 4757670), (80, 4281903), (81, 4229040), (90, 3806136), (108, 3171780), (120, 2854602), (134, 2556360), (135, 2537424), (144, 2378835), (162, 2114520), (180, 1903068), (201, 1704240), (216, 1585890), (240, 1427301), (243, 1409680), (263, 1302480), (268, 1278180), (270, 1268712), (324, 1057260), (335, 1022544), (360, 951534), (402, 852120), (405, 845808), (432, 792945), (486, 704840), (526, 651240), (536, 639090), (540, 634356), (603, 568080), (648, 528630), (670, 511272), (720, 475767), (789, 434160), (804, 426060), (810, 422904), (972, 352420), (1005, 340848), (1052, 325620), (1072, 319545), (1080, 317178), (1206, 284040), (1215, 281936), (1296, 264315), (1315, 260496), (1340, 255636), (1578, 217080), (1608, 213030), (1620, 211452), (1809, 189360), (1944, 176210), (2010, 170424), (2104, 162810), (2160, 158589), (2367, 144720), (2412, 142020), (2430, 140968), (2630, 130248), (2680, 127818), (3015, 113616), (3156, 108540), (3216, 106515), (3240, 105726), (3618, 94680), (3888, 88105), (3945, 86832), (4020, 85212), (4208, 81405), (4734, 72360), (4824, 71010), (4860, 70484), (5260, 65124), (5360, 63909), (5427, 63120), (6030, 56808), (6312, 54270), (6480, 52863), (7101, 48240), (7236, 47340), (7890, 43416), (8040, 42606), (9045, 37872), (9468, 36180), (9648, 35505), (9720, 35242), (10520, 32562), (10854, 31560), (11835, 28944), (12060, 28404), (12624, 27135), (14202, 24120), (14472, 23670), (15780, 21708), (16080, 21303), (16281, 21040), (17621, 19440), (18090, 18936)]