1242514560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 384

約数和(自身を含む): 4721898240

約数和(自身を除く): 3479383680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 49, 56, 60, 64, 70, 80, 84, 94, 96, 98, 105, 112, 120, 128, 140, 141, 147, 160, 168, 188, 192, 196, 210, 224, 235, 240, 245, 280, 281, 282, 294, 320, 329, 336, 376, 384, 392, 420, 448, 470, 480, 490, 560, 562, 564, 588, 640, 658, 672, 705, 735, 752, 784, 840, 843, 896, 940, 960, 980, 987, 1120, 1124, 1128, 1176, 1316, 1344, 1405, 1410, 1470, 1504, 1568, 1645, 1680, 1686, 1880, 1920, 1960, 1967, 1974, 2240, 2248, 2256, 2303, 2352, 2632, 2688, 2810, 2820, 2940, 3008, 3136, 3290, 3360, 3372, 3760, 3920, 3934, 3948, 4215, 4480, 4496, 4512, 4606, 4704, 4935, 5264, 5620, 5640, 5880, 5901, 6016, 6272, 6580, 6720, 6744, 6909, 7520, 7840, 7868, 7896, 8430, 8992, 9024, 9212, 9408, 9835, 9870, 10528, 11240, 11280, 11515, 11760, 11802, 13160, 13207, 13440, 13488, 13769, 13818, 15040, 15680, 15736, 15792, 16860, 17984, 18048, 18424, 18816, 19670, 19740, 21056, 22480, 22560, 23030, 23520, 23604, 26320, 26414, 26976, 27538, 27636, 29505, 30080, 31360, 31472, 31584, 33720, 34545, 35968, 36848, 39340, 39480, 39621, 41307, 42112, 44960, 45120, 46060, 47040, 47208, 52640, 52828, 53952, 55076, 55272, 59010, 62944, 63168, 66035, 67440, 68845, 69090, 73696, 78680, 78960, 79242, 82614, 89920, 90240, 92120, 92449, 94080, 94416, 105280, 105656, 107904, 110152, 110544, 118020, 125888, 126336, 132070, 134880, 137690, 138180, 147392, 157360, 157920, 158484, 165228, 179840, 184240, 184898, 188832, 198105, 206535, 210560, 211312, 220304, 221088, 236040, 251776, 264140, 269760, 275380, 276360, 277347, 294784, 314720, 315840, 316968, 330456, 368480, 369796, 377664, 396210, 413070, 422624, 440608, 442176, 462245, 472080, 528280, 539520, 550760, 552720, 554694, 629440, 631680, 633936, 647143, 660912, 736960, 739592, 755328, 792420, 826140, 845248, 881216, 884352, 924490, 944160, 1056560, 1101520, 1105440, 1109388, 1258880, 1267872, 1294286, 1321824, 1386735, 1473920, 1479184, 1584840, 1652280, 1690496, 1762432, 1848980, 1888320, 1941429, 2113120, 2203040, 2210880, 2218776, 2535744, 2588572, 2643648, 2773470, 2958368, 3169680, 3235715, 3304560, 3697960, 3776640, 3882858, 4226240, 4406080, 4421760, 4437552, 5071488, 5177144, 5287296, 5546940, 5916736, 6339360, 6471430, 6609120, 7395920, 7765716, 8452480, 8812160, 8875104, 9707145, 10354288, 11093880, 11833472, 12678720, 12942860, 13218240, 14791840, 15531432, 17750208, 19414290, 20708576, 22187760, 25357440, 25885720, 26436480, 29583680, 31062864, 35500416, 38828580, 41417152, 44375520, 51771440, 59167360, 62125728, 77657160, 82834304, 88751040, 103542880, 124251456, 155314320, 177502080, 207085760, 248502912, 310628640, 414171520, 621257280, 1242514560]

約数ペア:

[(1, 1242514560), (2, 621257280), (3, 414171520), (4, 310628640), (5, 248502912), (6, 207085760), (7, 177502080), (8, 155314320), (10, 124251456), (12, 103542880), (14, 88751040), (15, 82834304), (16, 77657160), (20, 62125728), (21, 59167360), (24, 51771440), (28, 44375520), (30, 41417152), (32, 38828580), (35, 35500416), (40, 31062864), (42, 29583680), (47, 26436480), (48, 25885720), (49, 25357440), (56, 22187760), (60, 20708576), (64, 19414290), (70, 17750208), (80, 15531432), (84, 14791840), (94, 13218240), (96, 12942860), (98, 12678720), (105, 11833472), (112, 11093880), (120, 10354288), (128, 9707145), (140, 8875104), (141, 8812160), (147, 8452480), (160, 7765716), (168, 7395920), (188, 6609120), (192, 6471430), (196, 6339360), (210, 5916736), (224, 5546940), (235, 5287296), (240, 5177144), (245, 5071488), (280, 4437552), (281, 4421760), (282, 4406080), (294, 4226240), (320, 3882858), (329, 3776640), (336, 3697960), (376, 3304560), (384, 3235715), (392, 3169680), (420, 2958368), (448, 2773470), (470, 2643648), (480, 2588572), (490, 2535744), (560, 2218776), (562, 2210880), (564, 2203040), (588, 2113120), (640, 1941429), (658, 1888320), (672, 1848980), (705, 1762432), (735, 1690496), (752, 1652280), (784, 1584840), (840, 1479184), (843, 1473920), (896, 1386735), (940, 1321824), (960, 1294286), (980, 1267872), (987, 1258880), (1120, 1109388), (1124, 1105440), (1128, 1101520), (1176, 1056560), (1316, 944160), (1344, 924490), (1405, 884352), (1410, 881216), (1470, 845248), (1504, 826140), (1568, 792420), (1645, 755328), (1680, 739592), (1686, 736960), (1880, 660912), (1920, 647143), (1960, 633936), (1967, 631680), (1974, 629440), (2240, 554694), (2248, 552720), (2256, 550760), (2303, 539520), (2352, 528280), (2632, 472080), (2688, 462245), (2810, 442176), (2820, 440608), (2940, 422624), (3008, 413070), (3136, 396210), (3290, 377664), (3360, 369796), (3372, 368480), (3760, 330456), (3920, 316968), (3934, 315840), (3948, 314720), (4215, 294784), (4480, 277347), (4496, 276360), (4512, 275380), (4606, 269760), (4704, 264140), (4935, 251776), (5264, 236040), (5620, 221088), (5640, 220304), (5880, 211312), (5901, 210560), (6016, 206535), (6272, 198105), (6580, 188832), (6720, 184898), (6744, 184240), (6909, 179840), (7520, 165228), (7840, 158484), (7868, 157920), (7896, 157360), (8430, 147392), (8992, 138180), (9024, 137690), (9212, 134880), (9408, 132070), (9835, 126336), (9870, 125888), (10528, 118020), (11240, 110544), (11280, 110152), (11515, 107904), (11760, 105656), (11802, 105280), (13160, 94416), (13207, 94080), (13440, 92449), (13488, 92120), (13769, 90240), (13818, 89920), (15040, 82614), (15680, 79242), (15736, 78960), (15792, 78680), (16860, 73696), (17984, 69090), (18048, 68845), (18424, 67440), (18816, 66035), (19670, 63168), (19740, 62944), (21056, 59010), (22480, 55272), (22560, 55076), (23030, 53952), (23520, 52828), (23604, 52640), (26320, 47208), (26414, 47040), (26976, 46060), (27538, 45120), (27636, 44960), (29505, 42112), (30080, 41307), (31360, 39621), (31472, 39480), (31584, 39340), (33720, 36848), (34545, 35968)]