57601920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1620

約数の個数: 128

約数和(自身を含む): 193392000

約数和(自身を除く): 135790080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1579, 1824, 1920, 2280, 2432, 3040, 3158, 3648, 4560, 4737, 6080, 6316, 7296, 7895, 9120, 9474, 12160, 12632, 15790, 18240, 18948, 23685, 25264, 30001, 31580, 36480, 37896, 47370, 50528, 60002, 63160, 75792, 90003, 94740, 101056, 120004, 126320, 150005, 151584, 180006, 189480, 202112, 240008, 252640, 300010, 303168, 360012, 378960, 450015, 480016, 505280, 600020, 606336, 720024, 757920, 900030, 960032, 1010560, 1200040, 1440048, 1515840, 1800060, 1920064, 2400080, 2880096, 3031680, 3600120, 3840128, 4800160, 5760192, 7200240, 9600320, 11520384, 14400480, 19200640, 28800960, 57601920]

約数ペア:

[(1, 57601920), (2, 28800960), (3, 19200640), (4, 14400480), (5, 11520384), (6, 9600320), (8, 7200240), (10, 5760192), (12, 4800160), (15, 3840128), (16, 3600120), (19, 3031680), (20, 2880096), (24, 2400080), (30, 1920064), (32, 1800060), (38, 1515840), (40, 1440048), (48, 1200040), (57, 1010560), (60, 960032), (64, 900030), (76, 757920), (80, 720024), (95, 606336), (96, 600020), (114, 505280), (120, 480016), (128, 450015), (152, 378960), (160, 360012), (190, 303168), (192, 300010), (228, 252640), (240, 240008), (285, 202112), (304, 189480), (320, 180006), (380, 151584), (384, 150005), (456, 126320), (480, 120004), (570, 101056), (608, 94740), (640, 90003), (760, 75792), (912, 63160), (960, 60002), (1140, 50528), (1216, 47370), (1520, 37896), (1579, 36480), (1824, 31580), (1920, 30001), (2280, 25264), (2432, 23685), (3040, 18948), (3158, 18240), (3648, 15790), (4560, 12632), (4737, 12160), (6080, 9474), (6316, 9120), (7296, 7895)]