2249367840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12109}}^1$

素因数の和:12176

約数の個数: 192

約数和(自身を含む): 8056540800

約数和(自身を除く): 5807172960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4128, 4320, 4644, 5160, 5805, 6192, 6880, 7740, 9288, 10320, 11610, 12109, 12384, 15480, 18576, 20640, 23220, 24218, 30960, 36327, 37152, 46440, 48436, 60545, 61920, 72654, 92880, 96872, 108981, 121090, 145308, 181635, 185760, 193744, 217962, 242180, 290616, 326943, 363270, 387488, 435924, 484360, 520687, 544905, 581232, 653886, 726540, 871848, 968720, 1041374, 1089810, 1162464, 1307772, 1453080, 1562061, 1634715, 1743696, 1937440, 2082748, 2179620, 2603435, 2615544, 2906160, 3124122, 3269430, 3487392, 4165496, 4359240, 4686183, 5206870, 5231088, 5812320, 6248244, 6538860, 7810305, 8330992, 8718480, 9372366, 10413740, 10462176, 12496488, 13077720, 14058549, 15620610, 16661984, 17436960, 18744732, 20827480, 23430915, 24992976, 26155440, 28117098, 31241220, 37489464, 41654960, 46861830, 49985952, 52310880, 56234196, 62482440, 70292745, 74978928, 83309920, 93723660, 112468392, 124964880, 140585490, 149957856, 187447320, 224936784, 249929760, 281170980, 374894640, 449873568, 562341960, 749789280, 1124683920, 2249367840]

約数ペア:

[(1, 2249367840), (2, 1124683920), (3, 749789280), (4, 562341960), (5, 449873568), (6, 374894640), (8, 281170980), (9, 249929760), (10, 224936784), (12, 187447320), (15, 149957856), (16, 140585490), (18, 124964880), (20, 112468392), (24, 93723660), (27, 83309920), (30, 74978928), (32, 70292745), (36, 62482440), (40, 56234196), (43, 52310880), (45, 49985952), (48, 46861830), (54, 41654960), (60, 37489464), (72, 31241220), (80, 28117098), (86, 26155440), (90, 24992976), (96, 23430915), (108, 20827480), (120, 18744732), (129, 17436960), (135, 16661984), (144, 15620610), (160, 14058549), (172, 13077720), (180, 12496488), (215, 10462176), (216, 10413740), (240, 9372366), (258, 8718480), (270, 8330992), (288, 7810305), (344, 6538860), (360, 6248244), (387, 5812320), (430, 5231088), (432, 5206870), (480, 4686183), (516, 4359240), (540, 4165496), (645, 3487392), (688, 3269430), (720, 3124122), (774, 2906160), (860, 2615544), (864, 2603435), (1032, 2179620), (1080, 2082748), (1161, 1937440), (1290, 1743696), (1376, 1634715), (1440, 1562061), (1548, 1453080), (1720, 1307772), (1935, 1162464), (2064, 1089810), (2160, 1041374), (2322, 968720), (2580, 871848), (3096, 726540), (3440, 653886), (3870, 581232), (4128, 544905), (4320, 520687), (4644, 484360), (5160, 435924), (5805, 387488), (6192, 363270), (6880, 326943), (7740, 290616), (9288, 242180), (10320, 217962), (11610, 193744), (12109, 185760), (12384, 181635), (15480, 145308), (18576, 121090), (20640, 108981), (23220, 96872), (24218, 92880), (30960, 72654), (36327, 61920), (37152, 60545), (46440, 48436)]