393645120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37277}}^1$

素因数の和:37308

約数の個数: 112

約数和(自身を含む): 1363480128

約数和(自身を除く): 969835008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 37277, 74554, 111831, 149108, 186385, 223662, 298216, 372770, 410047, 447324, 559155, 596432, 745540, 820094, 894648, 1118310, 1192864, 1230141, 1491080, 1640188, 1789296, 2050235, 2236620, 2385728, 2460282, 2982160, 3280376, 3578592, 4100470, 4473240, 4920564, 5964320, 6150705, 6560752, 7157184, 8200940, 8946480, 9841128, 11928640, 12301410, 13121504, 16401880, 17892960, 19682256, 24602820, 26243008, 32803760, 35785920, 39364512, 49205640, 65607520, 78729024, 98411280, 131215040, 196822560, 393645120]

約数ペア:

[(1, 393645120), (2, 196822560), (3, 131215040), (4, 98411280), (5, 78729024), (6, 65607520), (8, 49205640), (10, 39364512), (11, 35785920), (12, 32803760), (15, 26243008), (16, 24602820), (20, 19682256), (22, 17892960), (24, 16401880), (30, 13121504), (32, 12301410), (33, 11928640), (40, 9841128), (44, 8946480), (48, 8200940), (55, 7157184), (60, 6560752), (64, 6150705), (66, 5964320), (80, 4920564), (88, 4473240), (96, 4100470), (110, 3578592), (120, 3280376), (132, 2982160), (160, 2460282), (165, 2385728), (176, 2236620), (192, 2050235), (220, 1789296), (240, 1640188), (264, 1491080), (320, 1230141), (330, 1192864), (352, 1118310), (440, 894648), (480, 820094), (528, 745540), (660, 596432), (704, 559155), (880, 447324), (960, 410047), (1056, 372770), (1320, 298216), (1760, 223662), (2112, 186385), (2640, 149108), (3520, 111831), (5280, 74554), (10560, 37277)]