139739040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4621}}^1$

素因数の和:4652

約数の個数: 192

約数和(自身を含む): 559077120

約数和(自身を除く): 419338080

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, 2520, 3024, 3360, 3780, 4320, 4621, 5040, 6048, 7560, 9242, 10080, 13863, 15120, 18484, 23105, 27726, 30240, 32347, 36968, 41589, 46210, 55452, 64694, 69315, 73936, 83178, 92420, 97041, 110904, 124767, 129388, 138630, 147872, 161735, 166356, 184840, 194082, 207945, 221808, 249534, 258776, 277260, 291123, 323470, 332712, 369680, 388164, 415890, 443616, 485205, 499068, 517552, 554520, 582246, 623835, 646940, 665424, 739360, 776328, 831780, 873369, 970410, 998136, 1035104, 1109040, 1164492, 1247670, 1293880, 1330848, 1455615, 1552656, 1663560, 1746738, 1940820, 1996272, 2218080, 2328984, 2495340, 2587760, 2911230, 3105312, 3327120, 3493476, 3881640, 3992544, 4366845, 4657968, 4990680, 5175520, 5822460, 6654240, 6986952, 7763280, 8733690, 9315936, 9981360, 11644920, 13973904, 15526560, 17467380, 19962720, 23289840, 27947808, 34934760, 46579680, 69869520, 139739040]

約数ペア:

[(1, 139739040), (2, 69869520), (3, 46579680), (4, 34934760), (5, 27947808), (6, 23289840), (7, 19962720), (8, 17467380), (9, 15526560), (10, 13973904), (12, 11644920), (14, 9981360), (15, 9315936), (16, 8733690), (18, 7763280), (20, 6986952), (21, 6654240), (24, 5822460), (27, 5175520), (28, 4990680), (30, 4657968), (32, 4366845), (35, 3992544), (36, 3881640), (40, 3493476), (42, 3327120), (45, 3105312), (48, 2911230), (54, 2587760), (56, 2495340), (60, 2328984), (63, 2218080), (70, 1996272), (72, 1940820), (80, 1746738), (84, 1663560), (90, 1552656), (96, 1455615), (105, 1330848), (108, 1293880), (112, 1247670), (120, 1164492), (126, 1109040), (135, 1035104), (140, 998136), (144, 970410), (160, 873369), (168, 831780), (180, 776328), (189, 739360), (210, 665424), (216, 646940), (224, 623835), (240, 582246), (252, 554520), (270, 517552), (280, 499068), (288, 485205), (315, 443616), (336, 415890), (360, 388164), (378, 369680), (420, 332712), (432, 323470), (480, 291123), (504, 277260), (540, 258776), (560, 249534), (630, 221808), (672, 207945), (720, 194082), (756, 184840), (840, 166356), (864, 161735), (945, 147872), (1008, 138630), (1080, 129388), (1120, 124767), (1260, 110904), (1440, 97041), (1512, 92420), (1680, 83178), (1890, 73936), (2016, 69315), (2160, 64694), (2520, 55452), (3024, 46210), (3360, 41589), (3780, 36968), (4320, 32347), (4621, 30240), (5040, 27726), (6048, 23105), (7560, 18484), (9242, 15120), (10080, 13863)]