23145003520

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4211}}^1$

素因数の和:4366

約数の個数: 160

約数和(自身を含む): 58945423680

約数和(自身を除く): 35800420160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 113, 128, 152, 160, 190, 226, 256, 304, 320, 380, 452, 512, 565, 608, 640, 760, 904, 1130, 1216, 1280, 1520, 1808, 2147, 2260, 2432, 2560, 3040, 3616, 4211, 4294, 4520, 4864, 6080, 7232, 8422, 8588, 9040, 9728, 10735, 12160, 14464, 16844, 17176, 18080, 21055, 21470, 24320, 28928, 33688, 34352, 36160, 42110, 42940, 48640, 57856, 67376, 68704, 72320, 80009, 84220, 85880, 134752, 137408, 144640, 160018, 168440, 171760, 269504, 274816, 289280, 320036, 336880, 343520, 400045, 475843, 539008, 549632, 640072, 673760, 687040, 800090, 951686, 1078016, 1099264, 1280144, 1347520, 1374080, 1600180, 1903372, 2156032, 2379215, 2560288, 2695040, 2748160, 3200360, 3806744, 4758430, 5120576, 5390080, 5496320, 6400720, 7613488, 9041017, 9516860, 10241152, 10780160, 12801440, 15226976, 18082034, 19033720, 20482304, 25602880, 30453952, 36164068, 38067440, 40964608, 45205085, 51205760, 60907904, 72328136, 76134880, 90410170, 102411520, 121815808, 144656272, 152269760, 180820340, 204823040, 243631616, 289312544, 304539520, 361640680, 578625088, 609079040, 723281360, 1157250176, 1218158080, 1446562720, 2314500352, 2893125440, 4629000704, 5786250880, 11572501760, 23145003520]

約数ペア:

[(1, 23145003520), (2, 11572501760), (4, 5786250880), (5, 4629000704), (8, 2893125440), (10, 2314500352), (16, 1446562720), (19, 1218158080), (20, 1157250176), (32, 723281360), (38, 609079040), (40, 578625088), (64, 361640680), (76, 304539520), (80, 289312544), (95, 243631616), (113, 204823040), (128, 180820340), (152, 152269760), (160, 144656272), (190, 121815808), (226, 102411520), (256, 90410170), (304, 76134880), (320, 72328136), (380, 60907904), (452, 51205760), (512, 45205085), (565, 40964608), (608, 38067440), (640, 36164068), (760, 30453952), (904, 25602880), (1130, 20482304), (1216, 19033720), (1280, 18082034), (1520, 15226976), (1808, 12801440), (2147, 10780160), (2260, 10241152), (2432, 9516860), (2560, 9041017), (3040, 7613488), (3616, 6400720), (4211, 5496320), (4294, 5390080), (4520, 5120576), (4864, 4758430), (6080, 3806744), (7232, 3200360), (8422, 2748160), (8588, 2695040), (9040, 2560288), (9728, 2379215), (10735, 2156032), (12160, 1903372), (14464, 1600180), (16844, 1374080), (17176, 1347520), (18080, 1280144), (21055, 1099264), (21470, 1078016), (24320, 951686), (28928, 800090), (33688, 687040), (34352, 673760), (36160, 640072), (42110, 549632), (42940, 539008), (48640, 475843), (57856, 400045), (67376, 343520), (68704, 336880), (72320, 320036), (80009, 289280), (84220, 274816), (85880, 269504), (134752, 171760), (137408, 168440), (144640, 160018)]