265206864960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{990169}}^1$

素因数の和:990226

約数の個数: 224

約数和(自身を含む): 965772211200

約数和(自身を除く): 700565346240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 13392, 14880, 16740, 17856, 22320, 26784, 29760, 33480, 44640, 53568, 66960, 89280, 133920, 267840, 990169, 1980338, 2970507, 3960676, 4950845, 5941014, 7921352, 8911521, 9901690, 11882028, 14852535, 15842704, 17823042, 19803380, 23764056, 26734563, 29705070, 30695239, 31685408, 35646084, 39606760, 44557605, 47528112, 53469126, 59410140, 61390478, 63370816, 71292168, 79213520, 89115210, 92085717, 95056224, 106938252, 118820280, 122780956, 133672815, 142584336, 153476195, 158427040, 178230420, 184171434, 190112448, 213876504, 237640560, 245561912, 267345630, 276257151, 285168672, 306952390, 316854080, 356460840, 368342868, 427753008, 460428585, 475281120, 491123824, 534691260, 552514302, 570337344, 613904780, 712921680, 736685736, 828771453, 855506016, 920857170, 950562240, 982247648, 1069382520, 1105028604, 1227809560, 1381285755, 1425843360, 1473371472, 1657542906, 1711012032, 1841714340, 1964495296, 2138765040, 2210057208, 2455619120, 2762571510, 2851686720, 2946742944, 3315085812, 3683428680, 4143857265, 4277530080, 4420114416, 4911238240, 5525143020, 5893485888, 6630171624, 7366857360, 8287714530, 8555060160, 8840228832, 9822476480, 11050286040, 13260343248, 14733714720, 16575429060, 17680457664, 22100572080, 26520686496, 29467429440, 33150858120, 44201144160, 53041372992, 66301716240, 88402288320, 132603432480, 265206864960]

約数ペア:

[(1, 265206864960), (2, 132603432480), (3, 88402288320), (4, 66301716240), (5, 53041372992), (6, 44201144160), (8, 33150858120), (9, 29467429440), (10, 26520686496), (12, 22100572080), (15, 17680457664), (16, 16575429060), (18, 14733714720), (20, 13260343248), (24, 11050286040), (27, 9822476480), (30, 8840228832), (31, 8555060160), (32, 8287714530), (36, 7366857360), (40, 6630171624), (45, 5893485888), (48, 5525143020), (54, 4911238240), (60, 4420114416), (62, 4277530080), (64, 4143857265), (72, 3683428680), (80, 3315085812), (90, 2946742944), (93, 2851686720), (96, 2762571510), (108, 2455619120), (120, 2210057208), (124, 2138765040), (135, 1964495296), (144, 1841714340), (155, 1711012032), (160, 1657542906), (180, 1473371472), (186, 1425843360), (192, 1381285755), (216, 1227809560), (240, 1105028604), (248, 1069382520), (270, 982247648), (279, 950562240), (288, 920857170), (310, 855506016), (320, 828771453), (360, 736685736), (372, 712921680), (432, 613904780), (465, 570337344), (480, 552514302), (496, 534691260), (540, 491123824), (558, 475281120), (576, 460428585), (620, 427753008), (720, 368342868), (744, 356460840), (837, 316854080), (864, 306952390), (930, 285168672), (960, 276257151), (992, 267345630), (1080, 245561912), (1116, 237640560), (1240, 213876504), (1395, 190112448), (1440, 184171434), (1488, 178230420), (1674, 158427040), (1728, 153476195), (1860, 142584336), (1984, 133672815), (2160, 122780956), (2232, 118820280), (2480, 106938252), (2790, 95056224), (2880, 92085717), (2976, 89115210), (3348, 79213520), (3720, 71292168), (4185, 63370816), (4320, 61390478), (4464, 59410140), (4960, 53469126), (5580, 47528112), (5952, 44557605), (6696, 39606760), (7440, 35646084), (8370, 31685408), (8640, 30695239), (8928, 29705070), (9920, 26734563), (11160, 23764056), (13392, 19803380), (14880, 17823042), (16740, 15842704), (17856, 14852535), (22320, 11882028), (26784, 9901690), (29760, 8911521), (33480, 7921352), (44640, 5941014), (53568, 4950845), (66960, 3960676), (89280, 2970507), (133920, 1980338), (267840, 990169)]