8049261840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{5087}}^1$

素因数の和:5469

約数の個数: 160

約数和(自身を含む): 26346885120

約数和(自身を除く): 18297623280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 347, 380, 456, 570, 694, 760, 912, 1041, 1140, 1388, 1520, 1735, 2082, 2280, 2776, 3470, 4164, 4560, 5087, 5205, 5552, 6593, 6940, 8328, 10174, 10410, 13186, 13880, 15261, 16656, 19779, 20348, 20820, 25435, 26372, 27760, 30522, 32965, 39558, 40696, 41640, 50870, 52744, 61044, 65930, 76305, 79116, 81392, 83280, 96653, 98895, 101740, 105488, 122088, 131860, 152610, 158232, 193306, 197790, 203480, 244176, 263720, 289959, 305220, 316464, 386612, 395580, 406960, 483265, 527440, 579918, 610440, 773224, 791160, 966530, 1159836, 1220880, 1449795, 1546448, 1582320, 1765189, 1933060, 2319672, 2899590, 3530378, 3866120, 4639344, 5295567, 5799180, 7060756, 7732240, 8825945, 10591134, 11598360, 14121512, 17651890, 21182268, 23196720, 26477835, 28243024, 33538591, 35303780, 42364536, 52955670, 67077182, 70607560, 84729072, 100615773, 105911340, 134154364, 141215120, 167692955, 201231546, 211822680, 268308728, 335385910, 402463092, 423645360, 503078865, 536617456, 670771820, 804926184, 1006157730, 1341543640, 1609852368, 2012315460, 2683087280, 4024630920, 8049261840]

約数ペア:

[(1, 8049261840), (2, 4024630920), (3, 2683087280), (4, 2012315460), (5, 1609852368), (6, 1341543640), (8, 1006157730), (10, 804926184), (12, 670771820), (15, 536617456), (16, 503078865), (19, 423645360), (20, 402463092), (24, 335385910), (30, 268308728), (38, 211822680), (40, 201231546), (48, 167692955), (57, 141215120), (60, 134154364), (76, 105911340), (80, 100615773), (95, 84729072), (114, 70607560), (120, 67077182), (152, 52955670), (190, 42364536), (228, 35303780), (240, 33538591), (285, 28243024), (304, 26477835), (347, 23196720), (380, 21182268), (456, 17651890), (570, 14121512), (694, 11598360), (760, 10591134), (912, 8825945), (1041, 7732240), (1140, 7060756), (1388, 5799180), (1520, 5295567), (1735, 4639344), (2082, 3866120), (2280, 3530378), (2776, 2899590), (3470, 2319672), (4164, 1933060), (4560, 1765189), (5087, 1582320), (5205, 1546448), (5552, 1449795), (6593, 1220880), (6940, 1159836), (8328, 966530), (10174, 791160), (10410, 773224), (13186, 610440), (13880, 579918), (15261, 527440), (16656, 483265), (19779, 406960), (20348, 395580), (20820, 386612), (25435, 316464), (26372, 305220), (27760, 289959), (30522, 263720), (32965, 244176), (39558, 203480), (40696, 197790), (41640, 193306), (50870, 158232), (52744, 152610), (61044, 131860), (65930, 122088), (76305, 105488), (79116, 101740), (81392, 98895), (83280, 96653)]