26324880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 89994240

約数和(自身を除く): 63669360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 251, 276, 285, 304, 345, 368, 380, 437, 456, 460, 502, 552, 570, 690, 753, 760, 874, 912, 920, 1004, 1104, 1140, 1255, 1311, 1380, 1506, 1520, 1748, 1840, 2008, 2185, 2280, 2510, 2622, 2760, 3012, 3496, 3765, 4016, 4370, 4560, 4769, 5020, 5244, 5520, 5773, 6024, 6555, 6992, 7530, 8740, 9538, 10040, 10488, 11546, 12048, 13110, 14307, 15060, 17319, 17480, 19076, 20080, 20976, 23092, 23845, 26220, 28614, 28865, 30120, 34638, 34960, 38152, 46184, 47690, 52440, 57228, 57730, 60240, 69276, 71535, 76304, 86595, 92368, 95380, 104880, 109687, 114456, 115460, 138552, 143070, 173190, 190760, 219374, 228912, 230920, 277104, 286140, 329061, 346380, 381520, 438748, 461840, 548435, 572280, 658122, 692760, 877496, 1096870, 1144560, 1316244, 1385520, 1645305, 1754992, 2193740, 2632488, 3290610, 4387480, 5264976, 6581220, 8774960, 13162440, 26324880]

約数ペア:

[(1, 26324880), (2, 13162440), (3, 8774960), (4, 6581220), (5, 5264976), (6, 4387480), (8, 3290610), (10, 2632488), (12, 2193740), (15, 1754992), (16, 1645305), (19, 1385520), (20, 1316244), (23, 1144560), (24, 1096870), (30, 877496), (38, 692760), (40, 658122), (46, 572280), (48, 548435), (57, 461840), (60, 438748), (69, 381520), (76, 346380), (80, 329061), (92, 286140), (95, 277104), (114, 230920), (115, 228912), (120, 219374), (138, 190760), (152, 173190), (184, 143070), (190, 138552), (228, 115460), (230, 114456), (240, 109687), (251, 104880), (276, 95380), (285, 92368), (304, 86595), (345, 76304), (368, 71535), (380, 69276), (437, 60240), (456, 57730), (460, 57228), (502, 52440), (552, 47690), (570, 46184), (690, 38152), (753, 34960), (760, 34638), (874, 30120), (912, 28865), (920, 28614), (1004, 26220), (1104, 23845), (1140, 23092), (1255, 20976), (1311, 20080), (1380, 19076), (1506, 17480), (1520, 17319), (1748, 15060), (1840, 14307), (2008, 13110), (2185, 12048), (2280, 11546), (2510, 10488), (2622, 10040), (2760, 9538), (3012, 8740), (3496, 7530), (3765, 6992), (4016, 6555), (4370, 6024), (4560, 5773), (4769, 5520), (5020, 5244)]