2055006720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2332

約数の個数: 320

約数和(自身を含む): 7864496640

約数和(自身を除く): 5809489920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2287, 2304, 2340, 2496, 2560, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4574, 4608, 4680, 4992, 5616, 5760, 6240, 6656, 6861, 6912, 7020, 7488, 7680, 8320, 8640, 9148, 9360, 9984, 11232, 11435, 11520, 12480, 13722, 13824, 14040, 14976, 16640, 17280, 18296, 18720, 19968, 20583, 22464, 22870, 23040, 24960, 27444, 28080, 29731, 29952, 33280, 34305, 34560, 36592, 37440, 41166, 44928, 45740, 49920, 54888, 56160, 59462, 59904, 61749, 68610, 69120, 73184, 74880, 82332, 89193, 89856, 91480, 99840, 102915, 109776, 112320, 118924, 123498, 137220, 146368, 148655, 149760, 164664, 178386, 179712, 182960, 205830, 219552, 224640, 237848, 246996, 267579, 274440, 292736, 297310, 299520, 308745, 329328, 356772, 365920, 411660, 439104, 445965, 449280, 475696, 493992, 535158, 548880, 585472, 594620, 617490, 658656, 713544, 731840, 802737, 823320, 878208, 891930, 898560, 951392, 987984, 1070316, 1097760, 1170944, 1189240, 1234980, 1317312, 1337895, 1427088, 1463680, 1605474, 1646640, 1756416, 1783860, 1902784, 1975968, 2140632, 2195520, 2378480, 2469960, 2634624, 2675790, 2854176, 2927360, 3210948, 3293280, 3512832, 3567720, 3805568, 3951936, 4013685, 4281264, 4391040, 4756960, 4939920, 5269248, 5351580, 5708352, 5854720, 6421896, 6586560, 7135440, 7611136, 7903872, 8027370, 8562528, 8782080, 9513920, 9879840, 10538496, 10703160, 11416704, 12843792, 13173120, 14270880, 15222272, 15807744, 16054740, 17125056, 17564160, 19027840, 19759680, 21406320, 22833408, 25687584, 26346240, 28541760, 31615488, 32109480, 34250112, 38055680, 39519360, 42812640, 45666816, 51375168, 52692480, 57083520, 64218960, 68500224, 76111360, 79038720, 85625280, 102750336, 114167040, 128437920, 137000448, 158077440, 171250560, 205500672, 228334080, 256875840, 342501120, 411001344, 513751680, 685002240, 1027503360, 2055006720]

約数ペア:

[(1, 2055006720), (2, 1027503360), (3, 685002240), (4, 513751680), (5, 411001344), (6, 342501120), (8, 256875840), (9, 228334080), (10, 205500672), (12, 171250560), (13, 158077440), (15, 137000448), (16, 128437920), (18, 114167040), (20, 102750336), (24, 85625280), (26, 79038720), (27, 76111360), (30, 68500224), (32, 64218960), (36, 57083520), (39, 52692480), (40, 51375168), (45, 45666816), (48, 42812640), (52, 39519360), (54, 38055680), (60, 34250112), (64, 32109480), (65, 31615488), (72, 28541760), (78, 26346240), (80, 25687584), (90, 22833408), (96, 21406320), (104, 19759680), (108, 19027840), (117, 17564160), (120, 17125056), (128, 16054740), (130, 15807744), (135, 15222272), (144, 14270880), (156, 13173120), (160, 12843792), (180, 11416704), (192, 10703160), (195, 10538496), (208, 9879840), (216, 9513920), (234, 8782080), (240, 8562528), (256, 8027370), (260, 7903872), (270, 7611136), (288, 7135440), (312, 6586560), (320, 6421896), (351, 5854720), (360, 5708352), (384, 5351580), (390, 5269248), (416, 4939920), (432, 4756960), (468, 4391040), (480, 4281264), (512, 4013685), (520, 3951936), (540, 3805568), (576, 3567720), (585, 3512832), (624, 3293280), (640, 3210948), (702, 2927360), (720, 2854176), (768, 2675790), (780, 2634624), (832, 2469960), (864, 2378480), (936, 2195520), (960, 2140632), (1040, 1975968), (1080, 1902784), (1152, 1783860), (1170, 1756416), (1248, 1646640), (1280, 1605474), (1404, 1463680), (1440, 1427088), (1536, 1337895), (1560, 1317312), (1664, 1234980), (1728, 1189240), (1755, 1170944), (1872, 1097760), (1920, 1070316), (2080, 987984), (2160, 951392), (2287, 898560), (2304, 891930), (2340, 878208), (2496, 823320), (2560, 802737), (2808, 731840), (2880, 713544), (3120, 658656), (3328, 617490), (3456, 594620), (3510, 585472), (3744, 548880), (3840, 535158), (4160, 493992), (4320, 475696), (4574, 449280), (4608, 445965), (4680, 439104), (4992, 411660), (5616, 365920), (5760, 356772), (6240, 329328), (6656, 308745), (6861, 299520), (6912, 297310), (7020, 292736), (7488, 274440), (7680, 267579), (8320, 246996), (8640, 237848), (9148, 224640), (9360, 219552), (9984, 205830), (11232, 182960), (11435, 179712), (11520, 178386), (12480, 164664), (13722, 149760), (13824, 148655), (14040, 146368), (14976, 137220), (16640, 123498), (17280, 118924), (18296, 112320), (18720, 109776), (19968, 102915), (20583, 99840), (22464, 91480), (22870, 89856), (23040, 89193), (24960, 82332), (27444, 74880), (28080, 73184), (29731, 69120), (29952, 68610), (33280, 61749), (34305, 59904), (34560, 59462), (36592, 56160), (37440, 54888), (41166, 49920), (44928, 45740)]