822363840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31727}}^1$

素因数の和:31756

約数の個数: 140

約数和(自身を含む): 2925385056

約数和(自身を除く): 2103021216

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 31727, 63454, 95181, 126908, 158635, 190362, 253816, 285543, 317270, 380724, 475905, 507632, 571086, 634540, 761448, 856629, 951810, 1015264, 1142172, 1269080, 1427715, 1522896, 1713258, 1903620, 2030528, 2284344, 2538160, 2569887, 2855430, 3045792, 3426516, 3807240, 4283145, 4568688, 5076320, 5139774, 5710860, 6091584, 6853032, 7614480, 8566290, 9137376, 10152640, 10279548, 11421720, 12849435, 13706064, 15228960, 17132580, 18274752, 20559096, 22843440, 25698870, 27412128, 30457920, 34265160, 41118192, 45686880, 51397740, 54824256, 68530320, 82236384, 91373760, 102795480, 137060640, 164472768, 205590960, 274121280, 411181920, 822363840]

約数ペア:

[(1, 822363840), (2, 411181920), (3, 274121280), (4, 205590960), (5, 164472768), (6, 137060640), (8, 102795480), (9, 91373760), (10, 82236384), (12, 68530320), (15, 54824256), (16, 51397740), (18, 45686880), (20, 41118192), (24, 34265160), (27, 30457920), (30, 27412128), (32, 25698870), (36, 22843440), (40, 20559096), (45, 18274752), (48, 17132580), (54, 15228960), (60, 13706064), (64, 12849435), (72, 11421720), (80, 10279548), (81, 10152640), (90, 9137376), (96, 8566290), (108, 7614480), (120, 6853032), (135, 6091584), (144, 5710860), (160, 5139774), (162, 5076320), (180, 4568688), (192, 4283145), (216, 3807240), (240, 3426516), (270, 3045792), (288, 2855430), (320, 2569887), (324, 2538160), (360, 2284344), (405, 2030528), (432, 1903620), (480, 1713258), (540, 1522896), (576, 1427715), (648, 1269080), (720, 1142172), (810, 1015264), (864, 951810), (960, 856629), (1080, 761448), (1296, 634540), (1440, 571086), (1620, 507632), (1728, 475905), (2160, 380724), (2592, 317270), (2880, 285543), (3240, 253816), (4320, 190362), (5184, 158635), (6480, 126908), (8640, 95181), (12960, 63454), (25920, 31727)]