122851200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 412830720

約数和(自身を除く): 289979520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 67, 75, 80, 96, 100, 120, 128, 134, 150, 160, 191, 192, 200, 201, 240, 268, 300, 320, 335, 382, 384, 400, 402, 480, 536, 573, 600, 640, 670, 764, 800, 804, 955, 960, 1005, 1072, 1146, 1200, 1340, 1528, 1600, 1608, 1675, 1910, 1920, 2010, 2144, 2292, 2400, 2680, 2865, 3056, 3200, 3216, 3350, 3820, 4020, 4288, 4584, 4775, 4800, 5025, 5360, 5730, 6112, 6432, 6700, 7640, 8040, 8576, 9168, 9550, 9600, 10050, 10720, 11460, 12224, 12797, 12864, 13400, 14325, 15280, 16080, 18336, 19100, 20100, 21440, 22920, 24448, 25594, 25728, 26800, 28650, 30560, 32160, 36672, 38200, 38391, 40200, 42880, 45840, 51188, 53600, 57300, 61120, 63985, 64320, 73344, 76400, 76782, 80400, 91680, 102376, 107200, 114600, 122240, 127970, 128640, 152800, 153564, 160800, 183360, 191955, 204752, 214400, 229200, 255940, 305600, 307128, 319925, 321600, 366720, 383910, 409504, 458400, 511880, 611200, 614256, 639850, 643200, 767820, 819008, 916800, 959775, 1023760, 1228512, 1279700, 1535640, 1638016, 1833600, 1919550, 2047520, 2457024, 2559400, 3071280, 3839100, 4095040, 4914048, 5118800, 6142560, 7678200, 8190080, 10237600, 12285120, 15356400, 20475200, 24570240, 30712800, 40950400, 61425600, 122851200]

約数ペア:

[(1, 122851200), (2, 61425600), (3, 40950400), (4, 30712800), (5, 24570240), (6, 20475200), (8, 15356400), (10, 12285120), (12, 10237600), (15, 8190080), (16, 7678200), (20, 6142560), (24, 5118800), (25, 4914048), (30, 4095040), (32, 3839100), (40, 3071280), (48, 2559400), (50, 2457024), (60, 2047520), (64, 1919550), (67, 1833600), (75, 1638016), (80, 1535640), (96, 1279700), (100, 1228512), (120, 1023760), (128, 959775), (134, 916800), (150, 819008), (160, 767820), (191, 643200), (192, 639850), (200, 614256), (201, 611200), (240, 511880), (268, 458400), (300, 409504), (320, 383910), (335, 366720), (382, 321600), (384, 319925), (400, 307128), (402, 305600), (480, 255940), (536, 229200), (573, 214400), (600, 204752), (640, 191955), (670, 183360), (764, 160800), (800, 153564), (804, 152800), (955, 128640), (960, 127970), (1005, 122240), (1072, 114600), (1146, 107200), (1200, 102376), (1340, 91680), (1528, 80400), (1600, 76782), (1608, 76400), (1675, 73344), (1910, 64320), (1920, 63985), (2010, 61120), (2144, 57300), (2292, 53600), (2400, 51188), (2680, 45840), (2865, 42880), (3056, 40200), (3200, 38391), (3216, 38200), (3350, 36672), (3820, 32160), (4020, 30560), (4288, 28650), (4584, 26800), (4775, 25728), (4800, 25594), (5025, 24448), (5360, 22920), (5730, 21440), (6112, 20100), (6432, 19100), (6700, 18336), (7640, 16080), (8040, 15280), (8576, 14325), (9168, 13400), (9550, 12864), (9600, 12797), (10050, 12224), (10720, 11460)]