1401613920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:898

約数の個数: 288

約数和(自身を含む): 5500535040

約数和(自身を除く): 4098921120

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, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 211, 224, 240, 252, 280, 288, 315, 336, 360, 420, 422, 480, 504, 560, 630, 633, 659, 672, 720, 840, 844, 1008, 1055, 1120, 1260, 1266, 1318, 1440, 1477, 1680, 1688, 1899, 1977, 2016, 2110, 2520, 2532, 2636, 2954, 3165, 3295, 3360, 3376, 3798, 3954, 4220, 4431, 4613, 5040, 5064, 5272, 5908, 5931, 6330, 6590, 6752, 7385, 7596, 7908, 8440, 8862, 9226, 9495, 9885, 10080, 10128, 10544, 11816, 11862, 12660, 13180, 13293, 13839, 14770, 15192, 15816, 16880, 17724, 18452, 18990, 19770, 20256, 21088, 22155, 23065, 23632, 23724, 25320, 26360, 26586, 27678, 29540, 29655, 30384, 31632, 33760, 35448, 36904, 37980, 39540, 41517, 44310, 46130, 47264, 47448, 50640, 52720, 53172, 55356, 59080, 59310, 60768, 63264, 66465, 69195, 70896, 73808, 75960, 79080, 83034, 88620, 92260, 94896, 101280, 105440, 106344, 110712, 118160, 118620, 132930, 138390, 139049, 141792, 147616, 151920, 158160, 166068, 177240, 184520, 189792, 207585, 212688, 221424, 236320, 237240, 265860, 276780, 278098, 303840, 316320, 332136, 354480, 369040, 415170, 417147, 425376, 442848, 474480, 531720, 553560, 556196, 664272, 695245, 708960, 738080, 830340, 834294, 948960, 973343, 1063440, 1107120, 1112392, 1251441, 1328544, 1390490, 1660680, 1668588, 1946686, 2085735, 2126880, 2214240, 2224784, 2502882, 2780980, 2920029, 3321360, 3337176, 3893372, 4171470, 4449568, 4866715, 5005764, 5561960, 5840058, 6257205, 6642720, 6674352, 7786744, 8342940, 8760087, 9733430, 10011528, 11123920, 11680116, 12514410, 13348704, 14600145, 15573488, 16685880, 17520174, 19466860, 20023056, 22247840, 23360232, 25028820, 29200290, 31146976, 33371760, 35040348, 38933720, 40046112, 43800435, 46720464, 50057640, 58400580, 66743520, 70080696, 77867440, 87600870, 93440928, 100115280, 116801160, 140161392, 155734880, 175201740, 200230560, 233602320, 280322784, 350403480, 467204640, 700806960, 1401613920]

約数ペア:

[(1, 1401613920), (2, 700806960), (3, 467204640), (4, 350403480), (5, 280322784), (6, 233602320), (7, 200230560), (8, 175201740), (9, 155734880), (10, 140161392), (12, 116801160), (14, 100115280), (15, 93440928), (16, 87600870), (18, 77867440), (20, 70080696), (21, 66743520), (24, 58400580), (28, 50057640), (30, 46720464), (32, 43800435), (35, 40046112), (36, 38933720), (40, 35040348), (42, 33371760), (45, 31146976), (48, 29200290), (56, 25028820), (60, 23360232), (63, 22247840), (70, 20023056), (72, 19466860), (80, 17520174), (84, 16685880), (90, 15573488), (96, 14600145), (105, 13348704), (112, 12514410), (120, 11680116), (126, 11123920), (140, 10011528), (144, 9733430), (160, 8760087), (168, 8342940), (180, 7786744), (210, 6674352), (211, 6642720), (224, 6257205), (240, 5840058), (252, 5561960), (280, 5005764), (288, 4866715), (315, 4449568), (336, 4171470), (360, 3893372), (420, 3337176), (422, 3321360), (480, 2920029), (504, 2780980), (560, 2502882), (630, 2224784), (633, 2214240), (659, 2126880), (672, 2085735), (720, 1946686), (840, 1668588), (844, 1660680), (1008, 1390490), (1055, 1328544), (1120, 1251441), (1260, 1112392), (1266, 1107120), (1318, 1063440), (1440, 973343), (1477, 948960), (1680, 834294), (1688, 830340), (1899, 738080), (1977, 708960), (2016, 695245), (2110, 664272), (2520, 556196), (2532, 553560), (2636, 531720), (2954, 474480), (3165, 442848), (3295, 425376), (3360, 417147), (3376, 415170), (3798, 369040), (3954, 354480), (4220, 332136), (4431, 316320), (4613, 303840), (5040, 278098), (5064, 276780), (5272, 265860), (5908, 237240), (5931, 236320), (6330, 221424), (6590, 212688), (6752, 207585), (7385, 189792), (7596, 184520), (7908, 177240), (8440, 166068), (8862, 158160), (9226, 151920), (9495, 147616), (9885, 141792), (10080, 139049), (10128, 138390), (10544, 132930), (11816, 118620), (11862, 118160), (12660, 110712), (13180, 106344), (13293, 105440), (13839, 101280), (14770, 94896), (15192, 92260), (15816, 88620), (16880, 83034), (17724, 79080), (18452, 75960), (18990, 73808), (19770, 70896), (20256, 69195), (21088, 66465), (22155, 63264), (23065, 60768), (23632, 59310), (23724, 59080), (25320, 55356), (26360, 53172), (26586, 52720), (27678, 50640), (29540, 47448), (29655, 47264), (30384, 46130), (31632, 44310), (33760, 41517), (35448, 39540), (36904, 37980)]