2108375280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14011}}^1$

素因数の和:14060

約数の個数: 240

約数和(自身を含む): 8131443840

約数和(自身を除く): 6023068560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 14011, 15048, 16720, 18810, 25080, 28022, 30096, 37620, 42033, 50160, 56044, 70055, 75240, 84066, 112088, 126099, 140110, 150480, 154121, 168132, 210165, 224176, 252198, 266209, 280220, 308242, 336264, 420330, 462363, 504396, 532418, 560440, 616484, 630495, 672528, 770605, 798627, 840660, 924726, 1008792, 1064836, 1120880, 1232968, 1260990, 1331045, 1387089, 1541210, 1597254, 1681320, 1849452, 2017584, 2129672, 2311815, 2395881, 2465936, 2521980, 2662090, 2774178, 2928299, 3082420, 3194508, 3362640, 3698904, 3993135, 4259344, 4623630, 4791762, 5043960, 5324180, 5548356, 5856598, 6164840, 6389016, 6935445, 7397808, 7986270, 8784897, 9247260, 9583524, 10087920, 10648360, 11096712, 11713196, 11979405, 12329680, 12778032, 13870890, 14641495, 15972540, 17569794, 18494520, 19167048, 21296720, 22193424, 23426392, 23958810, 26354691, 27741780, 29282990, 31945080, 35139588, 36989040, 38334096, 43924485, 46852784, 47917620, 52709382, 55483560, 58565980, 63890160, 70279176, 87848970, 95835240, 105418764, 110967120, 117131960, 131773455, 140558352, 175697940, 191670480, 210837528, 234263920, 263546910, 351395880, 421675056, 527093820, 702791760, 1054187640, 2108375280]

約数ペア:

[(1, 2108375280), (2, 1054187640), (3, 702791760), (4, 527093820), (5, 421675056), (6, 351395880), (8, 263546910), (9, 234263920), (10, 210837528), (11, 191670480), (12, 175697940), (15, 140558352), (16, 131773455), (18, 117131960), (19, 110967120), (20, 105418764), (22, 95835240), (24, 87848970), (30, 70279176), (33, 63890160), (36, 58565980), (38, 55483560), (40, 52709382), (44, 47917620), (45, 46852784), (48, 43924485), (55, 38334096), (57, 36989040), (60, 35139588), (66, 31945080), (72, 29282990), (76, 27741780), (80, 26354691), (88, 23958810), (90, 23426392), (95, 22193424), (99, 21296720), (110, 19167048), (114, 18494520), (120, 17569794), (132, 15972540), (144, 14641495), (152, 13870890), (165, 12778032), (171, 12329680), (176, 11979405), (180, 11713196), (190, 11096712), (198, 10648360), (209, 10087920), (220, 9583524), (228, 9247260), (240, 8784897), (264, 7986270), (285, 7397808), (304, 6935445), (330, 6389016), (342, 6164840), (360, 5856598), (380, 5548356), (396, 5324180), (418, 5043960), (440, 4791762), (456, 4623630), (495, 4259344), (528, 3993135), (570, 3698904), (627, 3362640), (660, 3194508), (684, 3082420), (720, 2928299), (760, 2774178), (792, 2662090), (836, 2521980), (855, 2465936), (880, 2395881), (912, 2311815), (990, 2129672), (1045, 2017584), (1140, 1849452), (1254, 1681320), (1320, 1597254), (1368, 1541210), (1520, 1387089), (1584, 1331045), (1672, 1260990), (1710, 1232968), (1881, 1120880), (1980, 1064836), (2090, 1008792), (2280, 924726), (2508, 840660), (2640, 798627), (2736, 770605), (3135, 672528), (3344, 630495), (3420, 616484), (3762, 560440), (3960, 532418), (4180, 504396), (4560, 462363), (5016, 420330), (6270, 336264), (6840, 308242), (7524, 280220), (7920, 266209), (8360, 252198), (9405, 224176), (10032, 210165), (12540, 168132), (13680, 154121), (14011, 150480), (15048, 140110), (16720, 126099), (18810, 112088), (25080, 84066), (28022, 75240), (30096, 70055), (37620, 56044), (42033, 50160)]