86402880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1621

約数の個数: 168

約数和(自身を含む): 313029600

約数和(自身を除く): 226626720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1579, 1710, 1824, 2280, 2736, 2880, 3040, 3158, 3420, 3648, 4560, 4737, 5472, 6080, 6316, 6840, 7895, 9120, 9474, 10944, 12632, 13680, 14211, 15790, 18240, 18948, 23685, 25264, 27360, 28422, 30001, 31580, 37896, 47370, 50528, 54720, 56844, 60002, 63160, 71055, 75792, 90003, 94740, 101056, 113688, 120004, 126320, 142110, 150005, 151584, 180006, 189480, 227376, 240008, 252640, 270009, 284220, 300010, 303168, 360012, 378960, 450015, 454752, 480016, 505280, 540018, 568440, 600020, 720024, 757920, 900030, 909504, 960032, 1080036, 1136880, 1200040, 1350045, 1440048, 1515840, 1800060, 1920064, 2160072, 2273760, 2400080, 2700090, 2880096, 3600120, 4320144, 4547520, 4800160, 5400180, 5760192, 7200240, 8640288, 9600320, 10800360, 14400480, 17280576, 21600720, 28800960, 43201440, 86402880]

約数ペア:

[(1, 86402880), (2, 43201440), (3, 28800960), (4, 21600720), (5, 17280576), (6, 14400480), (8, 10800360), (9, 9600320), (10, 8640288), (12, 7200240), (15, 5760192), (16, 5400180), (18, 4800160), (19, 4547520), (20, 4320144), (24, 3600120), (30, 2880096), (32, 2700090), (36, 2400080), (38, 2273760), (40, 2160072), (45, 1920064), (48, 1800060), (57, 1515840), (60, 1440048), (64, 1350045), (72, 1200040), (76, 1136880), (80, 1080036), (90, 960032), (95, 909504), (96, 900030), (114, 757920), (120, 720024), (144, 600020), (152, 568440), (160, 540018), (171, 505280), (180, 480016), (190, 454752), (192, 450015), (228, 378960), (240, 360012), (285, 303168), (288, 300010), (304, 284220), (320, 270009), (342, 252640), (360, 240008), (380, 227376), (456, 189480), (480, 180006), (570, 151584), (576, 150005), (608, 142110), (684, 126320), (720, 120004), (760, 113688), (855, 101056), (912, 94740), (960, 90003), (1140, 75792), (1216, 71055), (1368, 63160), (1440, 60002), (1520, 56844), (1579, 54720), (1710, 50528), (1824, 47370), (2280, 37896), (2736, 31580), (2880, 30001), (3040, 28422), (3158, 27360), (3420, 25264), (3648, 23685), (4560, 18948), (4737, 18240), (5472, 15790), (6080, 14211), (6316, 13680), (6840, 12632), (7895, 10944), (9120, 9474)]