26746560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 168

約数和(自身を含む): 94859856

約数和(自身を除く): 68113296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 251, 288, 296, 320, 333, 360, 370, 444, 480, 502, 555, 576, 592, 666, 720, 740, 753, 888, 960, 1004, 1110, 1184, 1255, 1332, 1440, 1480, 1506, 1665, 1776, 2008, 2220, 2259, 2368, 2510, 2664, 2880, 2960, 3012, 3330, 3552, 3765, 4016, 4440, 4518, 5020, 5328, 5920, 6024, 6660, 7104, 7530, 8032, 8880, 9036, 9287, 10040, 10656, 11295, 11840, 12048, 13320, 15060, 16064, 17760, 18072, 18574, 20080, 21312, 22590, 24096, 26640, 27861, 30120, 35520, 36144, 37148, 40160, 45180, 46435, 48192, 53280, 55722, 60240, 72288, 74296, 80320, 83583, 90360, 92870, 106560, 111444, 120480, 139305, 144576, 148592, 167166, 180720, 185740, 222888, 240960, 278610, 297184, 334332, 361440, 371480, 417915, 445776, 557220, 594368, 668664, 722880, 742960, 835830, 891552, 1114440, 1337328, 1485920, 1671660, 1783104, 2228880, 2674656, 2971840, 3343320, 4457760, 5349312, 6686640, 8915520, 13373280, 26746560]

約数ペア:

[(1, 26746560), (2, 13373280), (3, 8915520), (4, 6686640), (5, 5349312), (6, 4457760), (8, 3343320), (9, 2971840), (10, 2674656), (12, 2228880), (15, 1783104), (16, 1671660), (18, 1485920), (20, 1337328), (24, 1114440), (30, 891552), (32, 835830), (36, 742960), (37, 722880), (40, 668664), (45, 594368), (48, 557220), (60, 445776), (64, 417915), (72, 371480), (74, 361440), (80, 334332), (90, 297184), (96, 278610), (111, 240960), (120, 222888), (144, 185740), (148, 180720), (160, 167166), (180, 148592), (185, 144576), (192, 139305), (222, 120480), (240, 111444), (251, 106560), (288, 92870), (296, 90360), (320, 83583), (333, 80320), (360, 74296), (370, 72288), (444, 60240), (480, 55722), (502, 53280), (555, 48192), (576, 46435), (592, 45180), (666, 40160), (720, 37148), (740, 36144), (753, 35520), (888, 30120), (960, 27861), (1004, 26640), (1110, 24096), (1184, 22590), (1255, 21312), (1332, 20080), (1440, 18574), (1480, 18072), (1506, 17760), (1665, 16064), (1776, 15060), (2008, 13320), (2220, 12048), (2259, 11840), (2368, 11295), (2510, 10656), (2664, 10040), (2880, 9287), (2960, 9036), (3012, 8880), (3330, 8032), (3552, 7530), (3765, 7104), (4016, 6660), (4440, 6024), (4518, 5920), (5020, 5328)]