29921330880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{494731}}^1$

素因数の和:494764

約数の個数: 224

約数和(自身を含む): 120635450880

約数和(自身を除く): 90714120000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 494731, 989462, 1484193, 1978924, 2473655, 2968386, 3463117, 3957848, 4452579, 4947310, 5936772, 6926234, 7420965, 7915696, 8905158, 9894620, 10389351, 11873544, 13357737, 13852468, 14841930, 15831392, 17315585, 17810316, 19789240, 20778702, 22262895, 23747088, 26715474, 27704936, 29683860, 31168053, 31662784, 34631170, 35620632, 39578480, 41557404, 44525790, 47494176, 51946755, 53430948, 55409872, 59367720, 62336106, 66788685, 69262340, 71241264, 79156960, 83114808, 89051580, 93504159, 94988352, 103893510, 106861896, 110819744, 118735440, 124672212, 133577370, 138524680, 142482528, 155840265, 158313920, 166229616, 178103160, 187008318, 207787020, 213723792, 221639488, 237470880, 249344424, 267154740, 277049360, 284965056, 311680530, 332459232, 356206320, 374016636, 415574040, 427447584, 467520795, 474941760, 498688848, 534309480, 554098720, 623361060, 664918464, 712412640, 748033272, 831148080, 854895168, 935041590, 997377696, 1068618960, 1108197440, 1246722120, 1424825280, 1496066544, 1662296160, 1870083180, 1994755392, 2137237920, 2493444240, 2992133088, 3324592320, 3740166360, 4274475840, 4986888480, 5984266176, 7480332720, 9973776960, 14960665440, 29921330880]

約数ペア:

[(1, 29921330880), (2, 14960665440), (3, 9973776960), (4, 7480332720), (5, 5984266176), (6, 4986888480), (7, 4274475840), (8, 3740166360), (9, 3324592320), (10, 2992133088), (12, 2493444240), (14, 2137237920), (15, 1994755392), (16, 1870083180), (18, 1662296160), (20, 1496066544), (21, 1424825280), (24, 1246722120), (27, 1108197440), (28, 1068618960), (30, 997377696), (32, 935041590), (35, 854895168), (36, 831148080), (40, 748033272), (42, 712412640), (45, 664918464), (48, 623361060), (54, 554098720), (56, 534309480), (60, 498688848), (63, 474941760), (64, 467520795), (70, 427447584), (72, 415574040), (80, 374016636), (84, 356206320), (90, 332459232), (96, 311680530), (105, 284965056), (108, 277049360), (112, 267154740), (120, 249344424), (126, 237470880), (135, 221639488), (140, 213723792), (144, 207787020), (160, 187008318), (168, 178103160), (180, 166229616), (189, 158313920), (192, 155840265), (210, 142482528), (216, 138524680), (224, 133577370), (240, 124672212), (252, 118735440), (270, 110819744), (280, 106861896), (288, 103893510), (315, 94988352), (320, 93504159), (336, 89051580), (360, 83114808), (378, 79156960), (420, 71241264), (432, 69262340), (448, 66788685), (480, 62336106), (504, 59367720), (540, 55409872), (560, 53430948), (576, 51946755), (630, 47494176), (672, 44525790), (720, 41557404), (756, 39578480), (840, 35620632), (864, 34631170), (945, 31662784), (960, 31168053), (1008, 29683860), (1080, 27704936), (1120, 26715474), (1260, 23747088), (1344, 22262895), (1440, 20778702), (1512, 19789240), (1680, 17810316), (1728, 17315585), (1890, 15831392), (2016, 14841930), (2160, 13852468), (2240, 13357737), (2520, 11873544), (2880, 10389351), (3024, 9894620), (3360, 8905158), (3780, 7915696), (4032, 7420965), (4320, 6926234), (5040, 5936772), (6048, 4947310), (6720, 4452579), (7560, 3957848), (8640, 3463117), (10080, 2968386), (12096, 2473655), (15120, 1978924), (20160, 1484193), (30240, 989462), (60480, 494731)]