213972059280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{18194903}}^1$

素因数の和:18194933

約数の個数: 120

約数和(自身を含む): 771609488832

約数和(自身を除く): 557637429552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 18194903, 36389806, 54584709, 72779612, 90974515, 109169418, 127364321, 145559224, 181949030, 218338836, 254728642, 272923545, 291118448, 363898060, 382092963, 436677672, 509457284, 545847090, 636821605, 727796120, 764185926, 873355344, 891550247, 1018914568, 1091694180, 1273643210, 1455592240, 1528371852, 1783100494, 1910464815, 2037829136, 2183388360, 2547286420, 2674650741, 3056743704, 3566200988, 3820929630, 4366776720, 4457751235, 5094572840, 5349301482, 6113487408, 7132401976, 7641859260, 8915502470, 10189145680, 10698602964, 13373253705, 14264803952, 15283718520, 17831004940, 21397205928, 26746507410, 30567437040, 35662009880, 42794411856, 53493014820, 71324019760, 106986029640, 213972059280]

約数ペア:

[(1, 213972059280), (2, 106986029640), (3, 71324019760), (4, 53493014820), (5, 42794411856), (6, 35662009880), (7, 30567437040), (8, 26746507410), (10, 21397205928), (12, 17831004940), (14, 15283718520), (15, 14264803952), (16, 13373253705), (20, 10698602964), (21, 10189145680), (24, 8915502470), (28, 7641859260), (30, 7132401976), (35, 6113487408), (40, 5349301482), (42, 5094572840), (48, 4457751235), (49, 4366776720), (56, 3820929630), (60, 3566200988), (70, 3056743704), (80, 2674650741), (84, 2547286420), (98, 2183388360), (105, 2037829136), (112, 1910464815), (120, 1783100494), (140, 1528371852), (147, 1455592240), (168, 1273643210), (196, 1091694180), (210, 1018914568), (240, 891550247), (245, 873355344), (280, 764185926), (294, 727796120), (336, 636821605), (392, 545847090), (420, 509457284), (490, 436677672), (560, 382092963), (588, 363898060), (735, 291118448), (784, 272923545), (840, 254728642), (980, 218338836), (1176, 181949030), (1470, 145559224), (1680, 127364321), (1960, 109169418), (2352, 90974515), (2940, 72779612), (3920, 54584709), (5880, 36389806), (11760, 18194903)]