85469760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:585

約数の個数: 168

約数和(自身を含む): 299557440

約数和(自身を除く): 214087680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 503, 531, 576, 590, 708, 720, 885, 944, 960, 1006, 1062, 1180, 1416, 1440, 1509, 1770, 1888, 2012, 2124, 2360, 2515, 2655, 2832, 2880, 3018, 3540, 3776, 4024, 4248, 4527, 4720, 5030, 5310, 5664, 6036, 7080, 7545, 8048, 8496, 9054, 9440, 10060, 10620, 11328, 12072, 14160, 15090, 16096, 16992, 18108, 18880, 20120, 21240, 22635, 24144, 28320, 29677, 30180, 32192, 33984, 36216, 40240, 42480, 45270, 48288, 56640, 59354, 60360, 72432, 80480, 84960, 89031, 90540, 96576, 118708, 120720, 144864, 148385, 160960, 169920, 178062, 181080, 237416, 241440, 267093, 289728, 296770, 356124, 362160, 445155, 474832, 482880, 534186, 593540, 712248, 724320, 890310, 949664, 1068372, 1187080, 1335465, 1424496, 1448640, 1780620, 1899328, 2136744, 2374160, 2670930, 2848992, 3561240, 4273488, 4748320, 5341860, 5697984, 7122480, 8546976, 9496640, 10683720, 14244960, 17093952, 21367440, 28489920, 42734880, 85469760]

約数ペア:

[(1, 85469760), (2, 42734880), (3, 28489920), (4, 21367440), (5, 17093952), (6, 14244960), (8, 10683720), (9, 9496640), (10, 8546976), (12, 7122480), (15, 5697984), (16, 5341860), (18, 4748320), (20, 4273488), (24, 3561240), (30, 2848992), (32, 2670930), (36, 2374160), (40, 2136744), (45, 1899328), (48, 1780620), (59, 1448640), (60, 1424496), (64, 1335465), (72, 1187080), (80, 1068372), (90, 949664), (96, 890310), (118, 724320), (120, 712248), (144, 593540), (160, 534186), (177, 482880), (180, 474832), (192, 445155), (236, 362160), (240, 356124), (288, 296770), (295, 289728), (320, 267093), (354, 241440), (360, 237416), (472, 181080), (480, 178062), (503, 169920), (531, 160960), (576, 148385), (590, 144864), (708, 120720), (720, 118708), (885, 96576), (944, 90540), (960, 89031), (1006, 84960), (1062, 80480), (1180, 72432), (1416, 60360), (1440, 59354), (1509, 56640), (1770, 48288), (1888, 45270), (2012, 42480), (2124, 40240), (2360, 36216), (2515, 33984), (2655, 32192), (2832, 30180), (2880, 29677), (3018, 28320), (3540, 24144), (3776, 22635), (4024, 21240), (4248, 20120), (4527, 18880), (4720, 18108), (5030, 16992), (5310, 16096), (5664, 15090), (6036, 14160), (7080, 12072), (7545, 11328), (8048, 10620), (8496, 10060), (9054, 9440)]