154716480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 280

約数和(自身を含む): 566489088

約数和(自身を除く): 411772608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 127, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 254, 270, 282, 288, 320, 324, 360, 376, 381, 405, 423, 432, 470, 480, 508, 540, 564, 576, 635, 648, 705, 720, 752, 762, 810, 846, 864, 940, 960, 1016, 1080, 1128, 1143, 1269, 1270, 1296, 1410, 1440, 1504, 1524, 1620, 1692, 1728, 1880, 1905, 2032, 2115, 2160, 2256, 2286, 2538, 2540, 2592, 2820, 2880, 3008, 3048, 3240, 3384, 3429, 3760, 3807, 3810, 4064, 4230, 4320, 4512, 4572, 5076, 5080, 5184, 5640, 5715, 5969, 6096, 6345, 6480, 6768, 6858, 7520, 7614, 7620, 8128, 8460, 8640, 9024, 9144, 10152, 10160, 10287, 11280, 11430, 11938, 12192, 12690, 12960, 13536, 13716, 15040, 15228, 15240, 16920, 17145, 17907, 18288, 19035, 20304, 20320, 20574, 22560, 22860, 23876, 24384, 25380, 25920, 27072, 27432, 29845, 30456, 30480, 33840, 34290, 35814, 36576, 38070, 40608, 40640, 41148, 45120, 45720, 47752, 50760, 51435, 53721, 54864, 59690, 60912, 60960, 67680, 68580, 71628, 73152, 76140, 81216, 82296, 89535, 91440, 95504, 101520, 102870, 107442, 109728, 119380, 121824, 121920, 135360, 137160, 143256, 152280, 161163, 164592, 179070, 182880, 191008, 203040, 205740, 214884, 219456, 238760, 243648, 268605, 274320, 286512, 304560, 322326, 329184, 358140, 365760, 382016, 406080, 411480, 429768, 477520, 483489, 537210, 548640, 573024, 609120, 644652, 658368, 716280, 805815, 822960, 859536, 955040, 966978, 1074420, 1097280, 1146048, 1218240, 1289304, 1432560, 1611630, 1645920, 1719072, 1910080, 1933956, 2148840, 2417445, 2578608, 2865120, 3223260, 3291840, 3438144, 3867912, 4297680, 4834890, 5157216, 5730240, 6446520, 7735824, 8595360, 9669780, 10314432, 12893040, 15471648, 17190720, 19339560, 25786080, 30943296, 38679120, 51572160, 77358240, 154716480]

約数ペア:

[(1, 154716480), (2, 77358240), (3, 51572160), (4, 38679120), (5, 30943296), (6, 25786080), (8, 19339560), (9, 17190720), (10, 15471648), (12, 12893040), (15, 10314432), (16, 9669780), (18, 8595360), (20, 7735824), (24, 6446520), (27, 5730240), (30, 5157216), (32, 4834890), (36, 4297680), (40, 3867912), (45, 3438144), (47, 3291840), (48, 3223260), (54, 2865120), (60, 2578608), (64, 2417445), (72, 2148840), (80, 1933956), (81, 1910080), (90, 1719072), (94, 1645920), (96, 1611630), (108, 1432560), (120, 1289304), (127, 1218240), (135, 1146048), (141, 1097280), (144, 1074420), (160, 966978), (162, 955040), (180, 859536), (188, 822960), (192, 805815), (216, 716280), (235, 658368), (240, 644652), (254, 609120), (270, 573024), (282, 548640), (288, 537210), (320, 483489), (324, 477520), (360, 429768), (376, 411480), (381, 406080), (405, 382016), (423, 365760), (432, 358140), (470, 329184), (480, 322326), (508, 304560), (540, 286512), (564, 274320), (576, 268605), (635, 243648), (648, 238760), (705, 219456), (720, 214884), (752, 205740), (762, 203040), (810, 191008), (846, 182880), (864, 179070), (940, 164592), (960, 161163), (1016, 152280), (1080, 143256), (1128, 137160), (1143, 135360), (1269, 121920), (1270, 121824), (1296, 119380), (1410, 109728), (1440, 107442), (1504, 102870), (1524, 101520), (1620, 95504), (1692, 91440), (1728, 89535), (1880, 82296), (1905, 81216), (2032, 76140), (2115, 73152), (2160, 71628), (2256, 68580), (2286, 67680), (2538, 60960), (2540, 60912), (2592, 59690), (2820, 54864), (2880, 53721), (3008, 51435), (3048, 50760), (3240, 47752), (3384, 45720), (3429, 45120), (3760, 41148), (3807, 40640), (3810, 40608), (4064, 38070), (4230, 36576), (4320, 35814), (4512, 34290), (4572, 33840), (5076, 30480), (5080, 30456), (5184, 29845), (5640, 27432), (5715, 27072), (5969, 25920), (6096, 25380), (6345, 24384), (6480, 23876), (6768, 22860), (6858, 22560), (7520, 20574), (7614, 20320), (7620, 20304), (8128, 19035), (8460, 18288), (8640, 17907), (9024, 17145), (9144, 16920), (10152, 15240), (10160, 15228), (10287, 15040), (11280, 13716), (11430, 13536), (11938, 12960), (12192, 12690)]