120604288

素因数分解:

$2^7\times 7^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 291312000

約数和(自身を除く): 170707712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 67, 82, 98, 112, 128, 134, 164, 196, 224, 268, 287, 328, 343, 392, 448, 469, 536, 574, 656, 686, 784, 896, 938, 1072, 1148, 1312, 1372, 1568, 1876, 2009, 2144, 2296, 2624, 2744, 2747, 3136, 3283, 3752, 4018, 4288, 4592, 5248, 5488, 5494, 6272, 6566, 7504, 8036, 8576, 9184, 10976, 10988, 13132, 14063, 15008, 16072, 18368, 19229, 21952, 21976, 22981, 26264, 28126, 30016, 32144, 36736, 38458, 43904, 43952, 45962, 52528, 56252, 60032, 64288, 76916, 87904, 91924, 105056, 112504, 128576, 134603, 153832, 175808, 183848, 210112, 225008, 257152, 269206, 307664, 351616, 367696, 420224, 450016, 538412, 615328, 735392, 900032, 942221, 1076824, 1230656, 1470784, 1800064, 1884442, 2153648, 2461312, 2941568, 3768884, 4307296, 7537768, 8614592, 15075536, 17229184, 30151072, 60302144, 120604288]

約数ペア:

[(1, 120604288), (2, 60302144), (4, 30151072), (7, 17229184), (8, 15075536), (14, 8614592), (16, 7537768), (28, 4307296), (32, 3768884), (41, 2941568), (49, 2461312), (56, 2153648), (64, 1884442), (67, 1800064), (82, 1470784), (98, 1230656), (112, 1076824), (128, 942221), (134, 900032), (164, 735392), (196, 615328), (224, 538412), (268, 450016), (287, 420224), (328, 367696), (343, 351616), (392, 307664), (448, 269206), (469, 257152), (536, 225008), (574, 210112), (656, 183848), (686, 175808), (784, 153832), (896, 134603), (938, 128576), (1072, 112504), (1148, 105056), (1312, 91924), (1372, 87904), (1568, 76916), (1876, 64288), (2009, 60032), (2144, 56252), (2296, 52528), (2624, 45962), (2744, 43952), (2747, 43904), (3136, 38458), (3283, 36736), (3752, 32144), (4018, 30016), (4288, 28126), (4592, 26264), (5248, 22981), (5488, 21976), (5494, 21952), (6272, 19229), (6566, 18368), (7504, 16072), (8036, 15008), (8576, 14063), (9184, 13132), (10976, 10988)]