180841248

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{9967}}^1$

素因数の和:9996

約数の個数: 120

約数和(自身を含む): 607888512

約数和(自身を除く): 427047264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 9967, 18144, 19934, 29901, 39868, 59802, 69769, 79736, 89703, 119604, 139538, 159472, 179406, 209307, 239208, 269109, 279076, 318944, 358812, 418614, 478416, 538218, 558152, 627921, 717624, 807327, 837228, 956832, 1076436, 1116304, 1255842, 1435248, 1614654, 1674456, 1883763, 2152872, 2232608, 2511684, 2870496, 3229308, 3348912, 3767526, 4305744, 5023368, 5651289, 6458616, 6697824, 7535052, 8611488, 10046736, 11302578, 12917232, 15070104, 20093472, 22605156, 25834464, 30140208, 45210312, 60280416, 90420624, 180841248]

約数ペア:

[(1, 180841248), (2, 90420624), (3, 60280416), (4, 45210312), (6, 30140208), (7, 25834464), (8, 22605156), (9, 20093472), (12, 15070104), (14, 12917232), (16, 11302578), (18, 10046736), (21, 8611488), (24, 7535052), (27, 6697824), (28, 6458616), (32, 5651289), (36, 5023368), (42, 4305744), (48, 3767526), (54, 3348912), (56, 3229308), (63, 2870496), (72, 2511684), (81, 2232608), (84, 2152872), (96, 1883763), (108, 1674456), (112, 1614654), (126, 1435248), (144, 1255842), (162, 1116304), (168, 1076436), (189, 956832), (216, 837228), (224, 807327), (252, 717624), (288, 627921), (324, 558152), (336, 538218), (378, 478416), (432, 418614), (504, 358812), (567, 318944), (648, 279076), (672, 269109), (756, 239208), (864, 209307), (1008, 179406), (1134, 159472), (1296, 139538), (1512, 119604), (2016, 89703), (2268, 79736), (2592, 69769), (3024, 59802), (4536, 39868), (6048, 29901), (9072, 19934), (9967, 18144)]