2874666240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:626

約数の個数: 288

約数和(自身を含む): 10274288640

約数和(自身を除く): 7399622400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 223, 240, 256, 270, 288, 320, 360, 373, 384, 432, 446, 480, 540, 576, 640, 669, 720, 746, 768, 864, 892, 960, 1080, 1115, 1119, 1152, 1280, 1338, 1440, 1492, 1728, 1784, 1865, 1920, 2007, 2160, 2230, 2238, 2304, 2676, 2880, 2984, 3345, 3357, 3456, 3568, 3730, 3840, 4014, 4320, 4460, 4476, 5352, 5595, 5760, 5968, 6021, 6690, 6714, 6912, 7136, 7460, 8028, 8640, 8920, 8952, 10035, 10071, 10704, 11190, 11520, 11936, 12042, 13380, 13428, 14272, 14920, 16056, 16785, 17280, 17840, 17904, 20070, 20142, 21408, 22380, 23872, 24084, 26760, 26856, 28544, 29840, 30105, 32112, 33570, 34560, 35680, 35808, 40140, 40284, 42816, 44760, 47744, 48168, 50355, 53520, 53712, 57088, 59680, 60210, 64224, 67140, 71360, 71616, 80280, 80568, 83179, 85632, 89520, 95488, 96336, 100710, 107040, 107424, 119360, 120420, 128448, 134280, 142720, 143232, 160560, 161136, 166358, 171264, 179040, 192672, 201420, 214080, 214848, 238720, 240840, 249537, 256896, 268560, 285440, 286464, 321120, 322272, 332716, 358080, 385344, 402840, 415895, 428160, 429696, 477440, 481680, 499074, 513792, 537120, 642240, 644544, 665432, 716160, 748611, 770688, 805680, 831790, 856320, 859392, 963360, 998148, 1074240, 1247685, 1284480, 1289088, 1330864, 1432320, 1497222, 1541376, 1611360, 1663580, 1926720, 1996296, 2148480, 2245833, 2495370, 2568960, 2578176, 2661728, 2994444, 3222720, 3327160, 3743055, 3853440, 3992592, 4296960, 4491666, 4990740, 5323456, 5988888, 6445440, 6654320, 7486110, 7706880, 7985184, 8983332, 9981480, 10646912, 11229165, 11977776, 12890880, 13308640, 14972220, 15970368, 17966664, 19962960, 21293824, 22458330, 23955552, 26617280, 29944440, 31940736, 35933328, 39925920, 44916660, 47911104, 53234560, 59888880, 63881472, 71866656, 79851840, 89833320, 95822208, 106469120, 119777760, 143733312, 159703680, 179666640, 191644416, 239555520, 287466624, 319407360, 359333280, 479111040, 574933248, 718666560, 958222080, 1437333120, 2874666240]

約数ペア:

[(1, 2874666240), (2, 1437333120), (3, 958222080), (4, 718666560), (5, 574933248), (6, 479111040), (8, 359333280), (9, 319407360), (10, 287466624), (12, 239555520), (15, 191644416), (16, 179666640), (18, 159703680), (20, 143733312), (24, 119777760), (27, 106469120), (30, 95822208), (32, 89833320), (36, 79851840), (40, 71866656), (45, 63881472), (48, 59888880), (54, 53234560), (60, 47911104), (64, 44916660), (72, 39925920), (80, 35933328), (90, 31940736), (96, 29944440), (108, 26617280), (120, 23955552), (128, 22458330), (135, 21293824), (144, 19962960), (160, 17966664), (180, 15970368), (192, 14972220), (216, 13308640), (223, 12890880), (240, 11977776), (256, 11229165), (270, 10646912), (288, 9981480), (320, 8983332), (360, 7985184), (373, 7706880), (384, 7486110), (432, 6654320), (446, 6445440), (480, 5988888), (540, 5323456), (576, 4990740), (640, 4491666), (669, 4296960), (720, 3992592), (746, 3853440), (768, 3743055), (864, 3327160), (892, 3222720), (960, 2994444), (1080, 2661728), (1115, 2578176), (1119, 2568960), (1152, 2495370), (1280, 2245833), (1338, 2148480), (1440, 1996296), (1492, 1926720), (1728, 1663580), (1784, 1611360), (1865, 1541376), (1920, 1497222), (2007, 1432320), (2160, 1330864), (2230, 1289088), (2238, 1284480), (2304, 1247685), (2676, 1074240), (2880, 998148), (2984, 963360), (3345, 859392), (3357, 856320), (3456, 831790), (3568, 805680), (3730, 770688), (3840, 748611), (4014, 716160), (4320, 665432), (4460, 644544), (4476, 642240), (5352, 537120), (5595, 513792), (5760, 499074), (5968, 481680), (6021, 477440), (6690, 429696), (6714, 428160), (6912, 415895), (7136, 402840), (7460, 385344), (8028, 358080), (8640, 332716), (8920, 322272), (8952, 321120), (10035, 286464), (10071, 285440), (10704, 268560), (11190, 256896), (11520, 249537), (11936, 240840), (12042, 238720), (13380, 214848), (13428, 214080), (14272, 201420), (14920, 192672), (16056, 179040), (16785, 171264), (17280, 166358), (17840, 161136), (17904, 160560), (20070, 143232), (20142, 142720), (21408, 134280), (22380, 128448), (23872, 120420), (24084, 119360), (26760, 107424), (26856, 107040), (28544, 100710), (29840, 96336), (30105, 95488), (32112, 89520), (33570, 85632), (34560, 83179), (35680, 80568), (35808, 80280), (40140, 71616), (40284, 71360), (42816, 67140), (44760, 64224), (47744, 60210), (48168, 59680), (50355, 57088), (53520, 53712)]