1870611840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1182

約数の個数: 256

約数和(自身を含む): 6695769600

約数和(自身を除く): 4825157760

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, 103, 108, 120, 128, 135, 144, 160, 180, 192, 206, 216, 240, 270, 288, 309, 320, 360, 384, 412, 432, 480, 515, 540, 576, 618, 640, 720, 824, 864, 927, 960, 1030, 1051, 1080, 1152, 1236, 1440, 1545, 1648, 1728, 1854, 1920, 2060, 2102, 2160, 2472, 2781, 2880, 3090, 3153, 3296, 3456, 3708, 4120, 4204, 4320, 4635, 4944, 5255, 5562, 5760, 6180, 6306, 6592, 7416, 8240, 8408, 8640, 9270, 9459, 9888, 10510, 11124, 12360, 12612, 13184, 13905, 14832, 15765, 16480, 16816, 17280, 18540, 18918, 19776, 21020, 22248, 24720, 25224, 27810, 28377, 29664, 31530, 32960, 33632, 37080, 37836, 39552, 42040, 44496, 47295, 49440, 50448, 55620, 56754, 59328, 63060, 65920, 67264, 74160, 75672, 84080, 88992, 94590, 98880, 100896, 108253, 111240, 113508, 118656, 126120, 134528, 141885, 148320, 151344, 168160, 177984, 189180, 197760, 201792, 216506, 222480, 227016, 252240, 283770, 296640, 302688, 324759, 336320, 355968, 378360, 403584, 433012, 444960, 454032, 504480, 541265, 567540, 593280, 605376, 649518, 672640, 756720, 866024, 889920, 908064, 974277, 1008960, 1082530, 1135080, 1210752, 1299036, 1513440, 1623795, 1732048, 1779840, 1816128, 1948554, 2017920, 2165060, 2270160, 2598072, 2922831, 3026880, 3247590, 3464096, 3632256, 3897108, 4330120, 4540320, 4871385, 5196144, 5845662, 6053760, 6495180, 6928192, 7794216, 8660240, 9080640, 9742770, 10392288, 11691324, 12990360, 13856384, 14614155, 15588432, 17320480, 18161280, 19485540, 20784576, 23382648, 25980720, 29228310, 31176864, 34640960, 38971080, 41569152, 46765296, 51961440, 58456620, 62353728, 69281920, 77942160, 93530592, 103922880, 116913240, 124707456, 155884320, 187061184, 207845760, 233826480, 311768640, 374122368, 467652960, 623537280, 935305920, 1870611840]

約数ペア:

[(1, 1870611840), (2, 935305920), (3, 623537280), (4, 467652960), (5, 374122368), (6, 311768640), (8, 233826480), (9, 207845760), (10, 187061184), (12, 155884320), (15, 124707456), (16, 116913240), (18, 103922880), (20, 93530592), (24, 77942160), (27, 69281920), (30, 62353728), (32, 58456620), (36, 51961440), (40, 46765296), (45, 41569152), (48, 38971080), (54, 34640960), (60, 31176864), (64, 29228310), (72, 25980720), (80, 23382648), (90, 20784576), (96, 19485540), (103, 18161280), (108, 17320480), (120, 15588432), (128, 14614155), (135, 13856384), (144, 12990360), (160, 11691324), (180, 10392288), (192, 9742770), (206, 9080640), (216, 8660240), (240, 7794216), (270, 6928192), (288, 6495180), (309, 6053760), (320, 5845662), (360, 5196144), (384, 4871385), (412, 4540320), (432, 4330120), (480, 3897108), (515, 3632256), (540, 3464096), (576, 3247590), (618, 3026880), (640, 2922831), (720, 2598072), (824, 2270160), (864, 2165060), (927, 2017920), (960, 1948554), (1030, 1816128), (1051, 1779840), (1080, 1732048), (1152, 1623795), (1236, 1513440), (1440, 1299036), (1545, 1210752), (1648, 1135080), (1728, 1082530), (1854, 1008960), (1920, 974277), (2060, 908064), (2102, 889920), (2160, 866024), (2472, 756720), (2781, 672640), (2880, 649518), (3090, 605376), (3153, 593280), (3296, 567540), (3456, 541265), (3708, 504480), (4120, 454032), (4204, 444960), (4320, 433012), (4635, 403584), (4944, 378360), (5255, 355968), (5562, 336320), (5760, 324759), (6180, 302688), (6306, 296640), (6592, 283770), (7416, 252240), (8240, 227016), (8408, 222480), (8640, 216506), (9270, 201792), (9459, 197760), (9888, 189180), (10510, 177984), (11124, 168160), (12360, 151344), (12612, 148320), (13184, 141885), (13905, 134528), (14832, 126120), (15765, 118656), (16480, 113508), (16816, 111240), (17280, 108253), (18540, 100896), (18918, 98880), (19776, 94590), (21020, 88992), (22248, 84080), (24720, 75672), (25224, 74160), (27810, 67264), (28377, 65920), (29664, 63060), (31530, 59328), (32960, 56754), (33632, 55620), (37080, 50448), (37836, 49440), (39552, 47295), (42040, 44496)]