2149469280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 432

約数和(自身を含む): 8752502304

約数和(自身を除く): 6603033024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 98, 105, 112, 120, 123, 126, 140, 144, 147, 160, 164, 168, 180, 196, 205, 210, 224, 240, 245, 246, 252, 280, 287, 288, 294, 315, 328, 336, 360, 369, 392, 410, 420, 441, 480, 490, 492, 504, 560, 574, 588, 615, 630, 656, 672, 720, 735, 738, 743, 784, 820, 840, 861, 882, 980, 984, 1008, 1120, 1148, 1176, 1230, 1260, 1312, 1435, 1440, 1470, 1476, 1486, 1568, 1640, 1680, 1722, 1764, 1845, 1960, 1968, 2009, 2016, 2205, 2229, 2296, 2352, 2460, 2520, 2583, 2870, 2940, 2952, 2972, 3280, 3360, 3444, 3528, 3690, 3715, 3920, 3936, 4018, 4305, 4410, 4458, 4592, 4704, 4920, 5040, 5166, 5201, 5740, 5880, 5904, 5944, 6027, 6560, 6687, 6888, 7056, 7380, 7430, 7840, 8036, 8610, 8820, 8916, 9184, 9840, 10045, 10080, 10332, 10402, 11145, 11480, 11760, 11808, 11888, 12054, 12915, 13374, 13776, 14112, 14760, 14860, 15603, 16072, 17220, 17640, 17832, 18081, 19680, 20090, 20664, 20804, 22290, 22960, 23520, 23776, 24108, 25830, 26005, 26748, 27552, 29520, 29720, 30135, 30463, 31206, 32144, 33435, 34440, 35280, 35664, 36162, 36407, 40180, 41328, 41608, 44580, 45920, 46809, 48216, 51660, 52010, 53496, 59040, 59440, 60270, 60926, 62412, 64288, 66870, 68880, 70560, 71328, 72324, 72814, 78015, 80360, 82656, 83216, 89160, 90405, 91389, 93618, 96432, 103320, 104020, 106992, 109221, 118880, 120540, 121852, 124824, 133740, 137760, 144648, 145628, 152315, 156030, 160720, 166432, 178320, 180810, 182035, 182778, 187236, 192864, 206640, 208040, 213241, 213984, 218442, 234045, 241080, 243704, 249648, 267480, 274167, 289296, 291256, 304630, 312060, 321440, 327663, 356640, 361620, 364070, 365556, 374472, 413280, 416080, 426482, 436884, 456945, 468090, 482160, 487408, 499296, 534960, 546105, 548334, 578592, 582512, 609260, 624120, 639723, 655326, 723240, 728140, 731112, 748944, 832160, 852964, 873768, 913890, 936180, 964320, 974816, 1066205, 1069920, 1092210, 1096668, 1165024, 1218520, 1248240, 1279446, 1310652, 1370835, 1446480, 1456280, 1462224, 1492687, 1497888, 1638315, 1705928, 1747536, 1827780, 1872360, 1919169, 2132410, 2184420, 2193336, 2437040, 2496480, 2558892, 2621304, 2741670, 2892960, 2912560, 2924448, 2985374, 3198615, 3276630, 3411856, 3495072, 3655560, 3744720, 3838338, 4264820, 4368840, 4386672, 4478061, 4874080, 5117784, 5242608, 5483340, 5825120, 5970748, 6397230, 6553260, 6823712, 7311120, 7463435, 7489440, 7676676, 8529640, 8737680, 8773344, 8956122, 9595845, 10235568, 10485216, 10966680, 11941496, 12794460, 13106520, 13434183, 14622240, 14926870, 15353352, 17059280, 17475360, 17912244, 19191690, 20471136, 21933360, 22390305, 23882992, 25588920, 26213040, 26868366, 29853740, 30706704, 34118560, 35824488, 38383380, 43866720, 44780610, 47765984, 51177840, 52426080, 53736732, 59707480, 61413408, 67170915, 71648976, 76766760, 89561220, 102355680, 107473464, 119414960, 134341830, 143297952, 153533520, 179122440, 214946928, 238829920, 268683660, 307067040, 358244880, 429893856, 537367320, 716489760, 1074734640, 2149469280]

約数ペア:

[(1, 2149469280), (2, 1074734640), (3, 716489760), (4, 537367320), (5, 429893856), (6, 358244880), (7, 307067040), (8, 268683660), (9, 238829920), (10, 214946928), (12, 179122440), (14, 153533520), (15, 143297952), (16, 134341830), (18, 119414960), (20, 107473464), (21, 102355680), (24, 89561220), (28, 76766760), (30, 71648976), (32, 67170915), (35, 61413408), (36, 59707480), (40, 53736732), (41, 52426080), (42, 51177840), (45, 47765984), (48, 44780610), (49, 43866720), (56, 38383380), (60, 35824488), (63, 34118560), (70, 30706704), (72, 29853740), (80, 26868366), (82, 26213040), (84, 25588920), (90, 23882992), (96, 22390305), (98, 21933360), (105, 20471136), (112, 19191690), (120, 17912244), (123, 17475360), (126, 17059280), (140, 15353352), (144, 14926870), (147, 14622240), (160, 13434183), (164, 13106520), (168, 12794460), (180, 11941496), (196, 10966680), (205, 10485216), (210, 10235568), (224, 9595845), (240, 8956122), (245, 8773344), (246, 8737680), (252, 8529640), (280, 7676676), (287, 7489440), (288, 7463435), (294, 7311120), (315, 6823712), (328, 6553260), (336, 6397230), (360, 5970748), (369, 5825120), (392, 5483340), (410, 5242608), (420, 5117784), (441, 4874080), (480, 4478061), (490, 4386672), (492, 4368840), (504, 4264820), (560, 3838338), (574, 3744720), (588, 3655560), (615, 3495072), (630, 3411856), (656, 3276630), (672, 3198615), (720, 2985374), (735, 2924448), (738, 2912560), (743, 2892960), (784, 2741670), (820, 2621304), (840, 2558892), (861, 2496480), (882, 2437040), (980, 2193336), (984, 2184420), (1008, 2132410), (1120, 1919169), (1148, 1872360), (1176, 1827780), (1230, 1747536), (1260, 1705928), (1312, 1638315), (1435, 1497888), (1440, 1492687), (1470, 1462224), (1476, 1456280), (1486, 1446480), (1568, 1370835), (1640, 1310652), (1680, 1279446), (1722, 1248240), (1764, 1218520), (1845, 1165024), (1960, 1096668), (1968, 1092210), (2009, 1069920), (2016, 1066205), (2205, 974816), (2229, 964320), (2296, 936180), (2352, 913890), (2460, 873768), (2520, 852964), (2583, 832160), (2870, 748944), (2940, 731112), (2952, 728140), (2972, 723240), (3280, 655326), (3360, 639723), (3444, 624120), (3528, 609260), (3690, 582512), (3715, 578592), (3920, 548334), (3936, 546105), (4018, 534960), (4305, 499296), (4410, 487408), (4458, 482160), (4592, 468090), (4704, 456945), (4920, 436884), (5040, 426482), (5166, 416080), (5201, 413280), (5740, 374472), (5880, 365556), (5904, 364070), (5944, 361620), (6027, 356640), (6560, 327663), (6687, 321440), (6888, 312060), (7056, 304630), (7380, 291256), (7430, 289296), (7840, 274167), (8036, 267480), (8610, 249648), (8820, 243704), (8916, 241080), (9184, 234045), (9840, 218442), (10045, 213984), (10080, 213241), (10332, 208040), (10402, 206640), (11145, 192864), (11480, 187236), (11760, 182778), (11808, 182035), (11888, 180810), (12054, 178320), (12915, 166432), (13374, 160720), (13776, 156030), (14112, 152315), (14760, 145628), (14860, 144648), (15603, 137760), (16072, 133740), (17220, 124824), (17640, 121852), (17832, 120540), (18081, 118880), (19680, 109221), (20090, 106992), (20664, 104020), (20804, 103320), (22290, 96432), (22960, 93618), (23520, 91389), (23776, 90405), (24108, 89160), (25830, 83216), (26005, 82656), (26748, 80360), (27552, 78015), (29520, 72814), (29720, 72324), (30135, 71328), (30463, 70560), (31206, 68880), (32144, 66870), (33435, 64288), (34440, 62412), (35280, 60926), (35664, 60270), (36162, 59440), (36407, 59040), (40180, 53496), (41328, 52010), (41608, 51660), (44580, 48216), (45920, 46809)]