275192640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{3539}}^1$

素因数の和:3571

約数の個数: 168

約数和(自身を含む): 981882720

約数和(自身を除く): 706690080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3539, 3888, 4320, 4860, 5184, 6480, 7078, 7776, 8640, 9720, 10617, 12960, 14156, 15552, 17695, 19440, 21234, 25920, 28312, 31851, 35390, 38880, 42468, 53085, 56624, 63702, 70780, 77760, 84936, 95553, 106170, 113248, 127404, 141560, 159255, 169872, 191106, 212340, 226496, 254808, 283120, 286659, 318510, 339744, 382212, 424680, 477765, 509616, 566240, 573318, 637020, 679488, 764424, 849360, 859977, 955530, 1019232, 1132480, 1146636, 1274040, 1433295, 1528848, 1698720, 1719954, 1911060, 2038464, 2293272, 2548080, 2866590, 3057696, 3397440, 3439908, 3822120, 4299885, 4586544, 5096160, 5733180, 6115392, 6879816, 7644240, 8599770, 9173088, 10192320, 11466360, 13759632, 15288480, 17199540, 18346176, 22932720, 27519264, 30576960, 34399080, 45865440, 55038528, 68798160, 91730880, 137596320, 275192640]

約数ペア:

[(1, 275192640), (2, 137596320), (3, 91730880), (4, 68798160), (5, 55038528), (6, 45865440), (8, 34399080), (9, 30576960), (10, 27519264), (12, 22932720), (15, 18346176), (16, 17199540), (18, 15288480), (20, 13759632), (24, 11466360), (27, 10192320), (30, 9173088), (32, 8599770), (36, 7644240), (40, 6879816), (45, 6115392), (48, 5733180), (54, 5096160), (60, 4586544), (64, 4299885), (72, 3822120), (80, 3439908), (81, 3397440), (90, 3057696), (96, 2866590), (108, 2548080), (120, 2293272), (135, 2038464), (144, 1911060), (160, 1719954), (162, 1698720), (180, 1528848), (192, 1433295), (216, 1274040), (240, 1146636), (243, 1132480), (270, 1019232), (288, 955530), (320, 859977), (324, 849360), (360, 764424), (405, 679488), (432, 637020), (480, 573318), (486, 566240), (540, 509616), (576, 477765), (648, 424680), (720, 382212), (810, 339744), (864, 318510), (960, 286659), (972, 283120), (1080, 254808), (1215, 226496), (1296, 212340), (1440, 191106), (1620, 169872), (1728, 159255), (1944, 141560), (2160, 127404), (2430, 113248), (2592, 106170), (2880, 95553), (3240, 84936), (3539, 77760), (3888, 70780), (4320, 63702), (4860, 56624), (5184, 53085), (6480, 42468), (7078, 38880), (7776, 35390), (8640, 31851), (9720, 28312), (10617, 25920), (12960, 21234), (14156, 19440), (15552, 17695)]