69824160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2309}}^1$

素因数の和:2340

約数の個数: 192

約数和(自身を含む): 279417600

約数和(自身を除く): 209593440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2309, 2520, 3024, 3360, 3780, 4320, 4618, 5040, 6048, 6927, 7560, 9236, 10080, 11545, 13854, 15120, 16163, 18472, 20781, 23090, 27708, 30240, 32326, 34635, 36944, 41562, 46180, 48489, 55416, 62343, 64652, 69270, 73888, 80815, 83124, 92360, 96978, 103905, 110832, 124686, 129304, 138540, 145467, 161630, 166248, 184720, 193956, 207810, 221664, 242445, 249372, 258608, 277080, 290934, 311715, 323260, 332496, 369440, 387912, 415620, 436401, 484890, 498744, 517216, 554160, 581868, 623430, 646520, 664992, 727335, 775824, 831240, 872802, 969780, 997488, 1108320, 1163736, 1246860, 1293040, 1454670, 1551648, 1662480, 1745604, 1939560, 1994976, 2182005, 2327472, 2493720, 2586080, 2909340, 3324960, 3491208, 3879120, 4364010, 4654944, 4987440, 5818680, 6982416, 7758240, 8728020, 9974880, 11637360, 13964832, 17456040, 23274720, 34912080, 69824160]

約数ペア:

[(1, 69824160), (2, 34912080), (3, 23274720), (4, 17456040), (5, 13964832), (6, 11637360), (7, 9974880), (8, 8728020), (9, 7758240), (10, 6982416), (12, 5818680), (14, 4987440), (15, 4654944), (16, 4364010), (18, 3879120), (20, 3491208), (21, 3324960), (24, 2909340), (27, 2586080), (28, 2493720), (30, 2327472), (32, 2182005), (35, 1994976), (36, 1939560), (40, 1745604), (42, 1662480), (45, 1551648), (48, 1454670), (54, 1293040), (56, 1246860), (60, 1163736), (63, 1108320), (70, 997488), (72, 969780), (80, 872802), (84, 831240), (90, 775824), (96, 727335), (105, 664992), (108, 646520), (112, 623430), (120, 581868), (126, 554160), (135, 517216), (140, 498744), (144, 484890), (160, 436401), (168, 415620), (180, 387912), (189, 369440), (210, 332496), (216, 323260), (224, 311715), (240, 290934), (252, 277080), (270, 258608), (280, 249372), (288, 242445), (315, 221664), (336, 207810), (360, 193956), (378, 184720), (420, 166248), (432, 161630), (480, 145467), (504, 138540), (540, 129304), (560, 124686), (630, 110832), (672, 103905), (720, 96978), (756, 92360), (840, 83124), (864, 80815), (945, 73888), (1008, 69270), (1080, 64652), (1120, 62343), (1260, 55416), (1440, 48489), (1512, 46180), (1680, 41562), (1890, 36944), (2016, 34635), (2160, 32326), (2309, 30240), (2520, 27708), (3024, 23090), (3360, 20781), (3780, 18472), (4320, 16163), (4618, 15120), (5040, 13854), (6048, 11545), (6927, 10080), (7560, 9236)]