153789120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 168

約数和(自身を含む): 537539184

約数和(自身を除く): 383750064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 670, 720, 797, 804, 960, 1005, 1072, 1206, 1340, 1440, 1594, 1608, 2010, 2144, 2391, 2412, 2680, 2880, 3015, 3188, 3216, 3985, 4020, 4288, 4782, 4824, 5360, 6030, 6376, 6432, 7173, 7970, 8040, 9564, 9648, 10720, 11955, 12060, 12752, 12864, 14346, 15940, 16080, 19128, 19296, 21440, 23910, 24120, 25504, 28692, 31880, 32160, 35865, 38256, 38592, 47820, 48240, 51008, 53399, 57384, 63760, 64320, 71730, 76512, 95640, 96480, 106798, 114768, 127520, 143460, 153024, 160197, 191280, 192960, 213596, 229536, 255040, 266995, 286920, 320394, 382560, 427192, 459072, 480591, 533990, 573840, 640788, 765120, 800985, 854384, 961182, 1067980, 1147680, 1281576, 1601970, 1708768, 1922364, 2135960, 2295360, 2402955, 2563152, 3203940, 3417536, 3844728, 4271920, 4805910, 5126304, 6407880, 7689456, 8543840, 9611820, 10252608, 12815760, 15378912, 17087680, 19223640, 25631520, 30757824, 38447280, 51263040, 76894560, 153789120]

約数ペア:

[(1, 153789120), (2, 76894560), (3, 51263040), (4, 38447280), (5, 30757824), (6, 25631520), (8, 19223640), (9, 17087680), (10, 15378912), (12, 12815760), (15, 10252608), (16, 9611820), (18, 8543840), (20, 7689456), (24, 6407880), (30, 5126304), (32, 4805910), (36, 4271920), (40, 3844728), (45, 3417536), (48, 3203940), (60, 2563152), (64, 2402955), (67, 2295360), (72, 2135960), (80, 1922364), (90, 1708768), (96, 1601970), (120, 1281576), (134, 1147680), (144, 1067980), (160, 961182), (180, 854384), (192, 800985), (201, 765120), (240, 640788), (268, 573840), (288, 533990), (320, 480591), (335, 459072), (360, 427192), (402, 382560), (480, 320394), (536, 286920), (576, 266995), (603, 255040), (670, 229536), (720, 213596), (797, 192960), (804, 191280), (960, 160197), (1005, 153024), (1072, 143460), (1206, 127520), (1340, 114768), (1440, 106798), (1594, 96480), (1608, 95640), (2010, 76512), (2144, 71730), (2391, 64320), (2412, 63760), (2680, 57384), (2880, 53399), (3015, 51008), (3188, 48240), (3216, 47820), (3985, 38592), (4020, 38256), (4288, 35865), (4782, 32160), (4824, 31880), (5360, 28692), (6030, 25504), (6376, 24120), (6432, 23910), (7173, 21440), (7970, 19296), (8040, 19128), (9564, 16080), (9648, 15940), (10720, 14346), (11955, 12864), (12060, 12752)]