847263240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1394

約数の個数: 192

約数和(自身を含む): 2900439360

約数和(自身を除く): 2053176120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 243, 268, 270, 324, 335, 360, 402, 405, 486, 536, 540, 603, 648, 670, 804, 810, 972, 1005, 1080, 1206, 1215, 1301, 1340, 1608, 1620, 1809, 1944, 2010, 2412, 2430, 2602, 2680, 3015, 3240, 3618, 3903, 4020, 4824, 4860, 5204, 5427, 6030, 6505, 7236, 7806, 8040, 9045, 9720, 10408, 10854, 11709, 12060, 13010, 14472, 15612, 16281, 18090, 19515, 21708, 23418, 24120, 26020, 27135, 31224, 32562, 35127, 36180, 39030, 43416, 46836, 52040, 54270, 58545, 65124, 70254, 72360, 78060, 81405, 87167, 93672, 105381, 108540, 117090, 130248, 140508, 156120, 162810, 174334, 175635, 210762, 217080, 234180, 261501, 281016, 316143, 325620, 348668, 351270, 421524, 435835, 468360, 523002, 526905, 632286, 651240, 697336, 702540, 784503, 843048, 871670, 1046004, 1053810, 1264572, 1307505, 1405080, 1569006, 1580715, 1743340, 2092008, 2107620, 2353509, 2529144, 2615010, 3138012, 3161430, 3486680, 3922515, 4215240, 4707018, 5230020, 6276024, 6322860, 7060527, 7845030, 9414036, 10460040, 11767545, 12645720, 14121054, 15690060, 18828072, 21181581, 23535090, 28242108, 31380120, 35302635, 42363162, 47070180, 56484216, 70605270, 84726324, 94140360, 105907905, 141210540, 169452648, 211815810, 282421080, 423631620, 847263240]

約数ペア:

[(1, 847263240), (2, 423631620), (3, 282421080), (4, 211815810), (5, 169452648), (6, 141210540), (8, 105907905), (9, 94140360), (10, 84726324), (12, 70605270), (15, 56484216), (18, 47070180), (20, 42363162), (24, 35302635), (27, 31380120), (30, 28242108), (36, 23535090), (40, 21181581), (45, 18828072), (54, 15690060), (60, 14121054), (67, 12645720), (72, 11767545), (81, 10460040), (90, 9414036), (108, 7845030), (120, 7060527), (134, 6322860), (135, 6276024), (162, 5230020), (180, 4707018), (201, 4215240), (216, 3922515), (243, 3486680), (268, 3161430), (270, 3138012), (324, 2615010), (335, 2529144), (360, 2353509), (402, 2107620), (405, 2092008), (486, 1743340), (536, 1580715), (540, 1569006), (603, 1405080), (648, 1307505), (670, 1264572), (804, 1053810), (810, 1046004), (972, 871670), (1005, 843048), (1080, 784503), (1206, 702540), (1215, 697336), (1301, 651240), (1340, 632286), (1608, 526905), (1620, 523002), (1809, 468360), (1944, 435835), (2010, 421524), (2412, 351270), (2430, 348668), (2602, 325620), (2680, 316143), (3015, 281016), (3240, 261501), (3618, 234180), (3903, 217080), (4020, 210762), (4824, 175635), (4860, 174334), (5204, 162810), (5427, 156120), (6030, 140508), (6505, 130248), (7236, 117090), (7806, 108540), (8040, 105381), (9045, 93672), (9720, 87167), (10408, 81405), (10854, 78060), (11709, 72360), (12060, 70254), (13010, 65124), (14472, 58545), (15612, 54270), (16281, 52040), (18090, 46836), (19515, 43416), (21708, 39030), (23418, 36180), (24120, 35127), (26020, 32562), (27135, 31224)]