190765680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4983

約数の個数: 160

約数和(自身を含む): 705383424

約数和(自身を除く): 514617744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 4937, 5520, 6440, 7728, 9660, 9874, 12880, 14811, 19320, 19748, 24685, 29622, 34559, 38640, 39496, 49370, 59244, 69118, 74055, 78992, 98740, 103677, 113551, 118488, 138236, 148110, 172795, 197480, 207354, 227102, 236976, 276472, 296220, 340653, 345590, 394960, 414708, 454204, 518385, 552944, 567755, 592440, 681306, 691180, 794857, 829416, 908408, 1036770, 1135510, 1184880, 1362612, 1382360, 1589714, 1658832, 1703265, 1816816, 2073540, 2271020, 2384571, 2725224, 2764720, 3179428, 3406530, 3974285, 4147080, 4542040, 4769142, 5450448, 6358856, 6813060, 7948570, 8294160, 9084080, 9538284, 11922855, 12717712, 13626120, 15897140, 19076568, 23845710, 27252240, 31794280, 38153136, 47691420, 63588560, 95382840, 190765680]

約数ペア:

[(1, 190765680), (2, 95382840), (3, 63588560), (4, 47691420), (5, 38153136), (6, 31794280), (7, 27252240), (8, 23845710), (10, 19076568), (12, 15897140), (14, 13626120), (15, 12717712), (16, 11922855), (20, 9538284), (21, 9084080), (23, 8294160), (24, 7948570), (28, 6813060), (30, 6358856), (35, 5450448), (40, 4769142), (42, 4542040), (46, 4147080), (48, 3974285), (56, 3406530), (60, 3179428), (69, 2764720), (70, 2725224), (80, 2384571), (84, 2271020), (92, 2073540), (105, 1816816), (112, 1703265), (115, 1658832), (120, 1589714), (138, 1382360), (140, 1362612), (161, 1184880), (168, 1135510), (184, 1036770), (210, 908408), (230, 829416), (240, 794857), (276, 691180), (280, 681306), (322, 592440), (336, 567755), (345, 552944), (368, 518385), (420, 454204), (460, 414708), (483, 394960), (552, 345590), (560, 340653), (644, 296220), (690, 276472), (805, 236976), (840, 227102), (920, 207354), (966, 197480), (1104, 172795), (1288, 148110), (1380, 138236), (1610, 118488), (1680, 113551), (1840, 103677), (1932, 98740), (2415, 78992), (2576, 74055), (2760, 69118), (3220, 59244), (3864, 49370), (4830, 39496), (4937, 38640), (5520, 34559), (6440, 29622), (7728, 24685), (9660, 19748), (9874, 19320), (12880, 14811)]