977883840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 280

約数和(自身を含む): 3593665152

約数和(自身を除く): 2615781312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1217, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1984, 2160, 2232, 2434, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3651, 3720, 4185, 4320, 4464, 4868, 4960, 5022, 5184, 5580, 5952, 6085, 6480, 6696, 7302, 7440, 8370, 8640, 8928, 9736, 9920, 10044, 10953, 11160, 12170, 12555, 12960, 13392, 14604, 14880, 16740, 17856, 18255, 19472, 20088, 21906, 22320, 24340, 25110, 25920, 26784, 29208, 29760, 32859, 33480, 36510, 37727, 38944, 40176, 43812, 44640, 48680, 50220, 53568, 54765, 58416, 65718, 66960, 73020, 75454, 77888, 80352, 87624, 89280, 97360, 98577, 100440, 109530, 113181, 116832, 131436, 133920, 146040, 150908, 160704, 164295, 175248, 188635, 194720, 197154, 200880, 219060, 226362, 233664, 262872, 267840, 292080, 301816, 328590, 339543, 350496, 377270, 389440, 394308, 401760, 438120, 452724, 492885, 525744, 565905, 584160, 603632, 657180, 679086, 700992, 754540, 788616, 803520, 876240, 905448, 985770, 1018629, 1051488, 1131810, 1168320, 1207264, 1314360, 1358172, 1509080, 1577232, 1697715, 1752480, 1810896, 1971540, 2037258, 2102976, 2263620, 2414528, 2628720, 2716344, 3018160, 3055887, 3154464, 3395430, 3504960, 3621792, 3943080, 4074516, 4527240, 5093145, 5257440, 5432688, 6036320, 6111774, 6308928, 6790860, 7243584, 7886160, 8149032, 9054480, 10186290, 10514880, 10865376, 12072640, 12223548, 13581720, 15279435, 15772320, 16298064, 18108960, 20372580, 21730752, 24447096, 27163440, 30558870, 31544640, 32596128, 36217920, 40745160, 48894192, 54326880, 61117740, 65192256, 81490320, 97788384, 108653760, 122235480, 162980640, 195576768, 244470960, 325961280, 488941920, 977883840]

約数ペア:

[(1, 977883840), (2, 488941920), (3, 325961280), (4, 244470960), (5, 195576768), (6, 162980640), (8, 122235480), (9, 108653760), (10, 97788384), (12, 81490320), (15, 65192256), (16, 61117740), (18, 54326880), (20, 48894192), (24, 40745160), (27, 36217920), (30, 32596128), (31, 31544640), (32, 30558870), (36, 27163440), (40, 24447096), (45, 21730752), (48, 20372580), (54, 18108960), (60, 16298064), (62, 15772320), (64, 15279435), (72, 13581720), (80, 12223548), (81, 12072640), (90, 10865376), (93, 10514880), (96, 10186290), (108, 9054480), (120, 8149032), (124, 7886160), (135, 7243584), (144, 6790860), (155, 6308928), (160, 6111774), (162, 6036320), (180, 5432688), (186, 5257440), (192, 5093145), (216, 4527240), (240, 4074516), (248, 3943080), (270, 3621792), (279, 3504960), (288, 3395430), (310, 3154464), (320, 3055887), (324, 3018160), (360, 2716344), (372, 2628720), (405, 2414528), (432, 2263620), (465, 2102976), (480, 2037258), (496, 1971540), (540, 1810896), (558, 1752480), (576, 1697715), (620, 1577232), (648, 1509080), (720, 1358172), (744, 1314360), (810, 1207264), (837, 1168320), (864, 1131810), (930, 1051488), (960, 1018629), (992, 985770), (1080, 905448), (1116, 876240), (1217, 803520), (1240, 788616), (1296, 754540), (1395, 700992), (1440, 679086), (1488, 657180), (1620, 603632), (1674, 584160), (1728, 565905), (1860, 525744), (1984, 492885), (2160, 452724), (2232, 438120), (2434, 401760), (2480, 394308), (2511, 389440), (2592, 377270), (2790, 350496), (2880, 339543), (2976, 328590), (3240, 301816), (3348, 292080), (3651, 267840), (3720, 262872), (4185, 233664), (4320, 226362), (4464, 219060), (4868, 200880), (4960, 197154), (5022, 194720), (5184, 188635), (5580, 175248), (5952, 164295), (6085, 160704), (6480, 150908), (6696, 146040), (7302, 133920), (7440, 131436), (8370, 116832), (8640, 113181), (8928, 109530), (9736, 100440), (9920, 98577), (10044, 97360), (10953, 89280), (11160, 87624), (12170, 80352), (12555, 77888), (12960, 75454), (13392, 73020), (14604, 66960), (14880, 65718), (16740, 58416), (17856, 54765), (18255, 53568), (19472, 50220), (20088, 48680), (21906, 44640), (22320, 43812), (24340, 40176), (25110, 38944), (25920, 37727), (26784, 36510), (29208, 33480), (29760, 32859)]