385013280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1691

約数の個数: 192

約数和(自身を含む): 1329229440

約数和(自身を除く): 944216160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 480, 493, 510, 544, 580, 680, 696, 816, 870, 928, 986, 1020, 1160, 1360, 1392, 1479, 1627, 1632, 1740, 1972, 2040, 2320, 2465, 2720, 2784, 2958, 3254, 3480, 3944, 4080, 4640, 4881, 4930, 5916, 6508, 6960, 7395, 7888, 8135, 8160, 9762, 9860, 11832, 13016, 13920, 14790, 15776, 16270, 19524, 19720, 23664, 24405, 26032, 27659, 29580, 32540, 39048, 39440, 47183, 47328, 48810, 52064, 55318, 59160, 65080, 78096, 78880, 82977, 94366, 97620, 110636, 118320, 130160, 138295, 141549, 156192, 165954, 188732, 195240, 221272, 235915, 236640, 260320, 276590, 283098, 331908, 377464, 390480, 414885, 442544, 471830, 553180, 566196, 663816, 707745, 754928, 780960, 802111, 829770, 885088, 943660, 1106360, 1132392, 1327632, 1415490, 1509856, 1604222, 1659540, 1887320, 2212720, 2264784, 2406333, 2655264, 2830980, 3208444, 3319080, 3774640, 4010555, 4425440, 4529568, 4812666, 5661960, 6416888, 6638160, 7549280, 8021110, 9625332, 11323920, 12031665, 12833776, 13276320, 16042220, 19250664, 22647840, 24063330, 25667552, 32084440, 38501328, 48126660, 64168880, 77002656, 96253320, 128337760, 192506640, 385013280]

約数ペア:

[(1, 385013280), (2, 192506640), (3, 128337760), (4, 96253320), (5, 77002656), (6, 64168880), (8, 48126660), (10, 38501328), (12, 32084440), (15, 25667552), (16, 24063330), (17, 22647840), (20, 19250664), (24, 16042220), (29, 13276320), (30, 12833776), (32, 12031665), (34, 11323920), (40, 9625332), (48, 8021110), (51, 7549280), (58, 6638160), (60, 6416888), (68, 5661960), (80, 4812666), (85, 4529568), (87, 4425440), (96, 4010555), (102, 3774640), (116, 3319080), (120, 3208444), (136, 2830980), (145, 2655264), (160, 2406333), (170, 2264784), (174, 2212720), (204, 1887320), (232, 1659540), (240, 1604222), (255, 1509856), (272, 1415490), (290, 1327632), (340, 1132392), (348, 1106360), (408, 943660), (435, 885088), (464, 829770), (480, 802111), (493, 780960), (510, 754928), (544, 707745), (580, 663816), (680, 566196), (696, 553180), (816, 471830), (870, 442544), (928, 414885), (986, 390480), (1020, 377464), (1160, 331908), (1360, 283098), (1392, 276590), (1479, 260320), (1627, 236640), (1632, 235915), (1740, 221272), (1972, 195240), (2040, 188732), (2320, 165954), (2465, 156192), (2720, 141549), (2784, 138295), (2958, 130160), (3254, 118320), (3480, 110636), (3944, 97620), (4080, 94366), (4640, 82977), (4881, 78880), (4930, 78096), (5916, 65080), (6508, 59160), (6960, 55318), (7395, 52064), (7888, 48810), (8135, 47328), (8160, 47183), (9762, 39440), (9860, 39048), (11832, 32540), (13016, 29580), (13920, 27659), (14790, 26032), (15776, 24405), (16270, 23664), (19524, 19720)]