168554880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 192

約数和(自身を含む): 627091920

約数和(自身を除く): 458537040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2251, 2340, 2496, 2880, 3120, 3744, 4160, 4502, 4680, 4992, 5760, 6240, 6753, 7488, 8320, 9004, 9360, 11255, 12480, 13506, 14976, 18008, 18720, 20259, 22510, 24960, 27012, 29263, 33765, 36016, 37440, 40518, 45020, 54024, 58526, 67530, 72032, 74880, 81036, 87789, 90040, 101295, 108048, 117052, 135060, 144064, 146315, 162072, 175578, 180080, 202590, 216096, 234104, 263367, 270120, 288128, 292630, 324144, 351156, 360160, 405180, 432192, 438945, 468208, 526734, 540240, 585260, 648288, 702312, 720320, 810360, 864384, 877890, 936416, 1053468, 1080480, 1170520, 1296576, 1316835, 1404624, 1440640, 1620720, 1755780, 1872832, 2106936, 2160960, 2341040, 2593152, 2633670, 2809248, 3241440, 3511560, 3745664, 4213872, 4321920, 4682080, 5267340, 5618496, 6482880, 7023120, 8427744, 9364160, 10534680, 11236992, 12965760, 14046240, 16855488, 18728320, 21069360, 28092480, 33710976, 42138720, 56184960, 84277440, 168554880]

約数ペア:

[(1, 168554880), (2, 84277440), (3, 56184960), (4, 42138720), (5, 33710976), (6, 28092480), (8, 21069360), (9, 18728320), (10, 16855488), (12, 14046240), (13, 12965760), (15, 11236992), (16, 10534680), (18, 9364160), (20, 8427744), (24, 7023120), (26, 6482880), (30, 5618496), (32, 5267340), (36, 4682080), (39, 4321920), (40, 4213872), (45, 3745664), (48, 3511560), (52, 3241440), (60, 2809248), (64, 2633670), (65, 2593152), (72, 2341040), (78, 2160960), (80, 2106936), (90, 1872832), (96, 1755780), (104, 1620720), (117, 1440640), (120, 1404624), (128, 1316835), (130, 1296576), (144, 1170520), (156, 1080480), (160, 1053468), (180, 936416), (192, 877890), (195, 864384), (208, 810360), (234, 720320), (240, 702312), (260, 648288), (288, 585260), (312, 540240), (320, 526734), (360, 468208), (384, 438945), (390, 432192), (416, 405180), (468, 360160), (480, 351156), (520, 324144), (576, 292630), (585, 288128), (624, 270120), (640, 263367), (720, 234104), (780, 216096), (832, 202590), (936, 180080), (960, 175578), (1040, 162072), (1152, 146315), (1170, 144064), (1248, 135060), (1440, 117052), (1560, 108048), (1664, 101295), (1872, 90040), (1920, 87789), (2080, 81036), (2251, 74880), (2340, 72032), (2496, 67530), (2880, 58526), (3120, 54024), (3744, 45020), (4160, 40518), (4502, 37440), (4680, 36016), (4992, 33765), (5760, 29263), (6240, 27012), (6753, 24960), (7488, 22510), (8320, 20259), (9004, 18720), (9360, 18008), (11255, 14976), (12480, 13506)]