60120144

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{47}}^2$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 203743904

約数和(自身を除く): 143623760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 243, 252, 282, 324, 329, 336, 376, 378, 423, 432, 486, 504, 564, 567, 648, 658, 752, 756, 846, 972, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1512, 1692, 1701, 1944, 1974, 2209, 2256, 2268, 2538, 2632, 2961, 3024, 3384, 3402, 3807, 3888, 3948, 4418, 4536, 5076, 5264, 5922, 6627, 6768, 6804, 7614, 7896, 8836, 8883, 9072, 10152, 11421, 11844, 13254, 13608, 15228, 15463, 15792, 17672, 17766, 19881, 20304, 22842, 23688, 26508, 26649, 27216, 30456, 30926, 35344, 35532, 39762, 45684, 46389, 47376, 53016, 53298, 59643, 60912, 61852, 71064, 79524, 79947, 91368, 92778, 106032, 106596, 119286, 123704, 139167, 142128, 159048, 159894, 178929, 182736, 185556, 213192, 238572, 247408, 278334, 318096, 319788, 357858, 371112, 417501, 426384, 477144, 536787, 556668, 639576, 715716, 742224, 835002, 954288, 1073574, 1113336, 1252503, 1279152, 1431432, 1670004, 2147148, 2226672, 2505006, 2862864, 3340008, 3757509, 4294296, 5010012, 6680016, 7515018, 8588592, 10020024, 15030036, 20040048, 30060072, 60120144]

約数ペア:

[(1, 60120144), (2, 30060072), (3, 20040048), (4, 15030036), (6, 10020024), (7, 8588592), (8, 7515018), (9, 6680016), (12, 5010012), (14, 4294296), (16, 3757509), (18, 3340008), (21, 2862864), (24, 2505006), (27, 2226672), (28, 2147148), (36, 1670004), (42, 1431432), (47, 1279152), (48, 1252503), (54, 1113336), (56, 1073574), (63, 954288), (72, 835002), (81, 742224), (84, 715716), (94, 639576), (108, 556668), (112, 536787), (126, 477144), (141, 426384), (144, 417501), (162, 371112), (168, 357858), (188, 319788), (189, 318096), (216, 278334), (243, 247408), (252, 238572), (282, 213192), (324, 185556), (329, 182736), (336, 178929), (376, 159894), (378, 159048), (423, 142128), (432, 139167), (486, 123704), (504, 119286), (564, 106596), (567, 106032), (648, 92778), (658, 91368), (752, 79947), (756, 79524), (846, 71064), (972, 61852), (987, 60912), (1008, 59643), (1128, 53298), (1134, 53016), (1269, 47376), (1296, 46389), (1316, 45684), (1512, 39762), (1692, 35532), (1701, 35344), (1944, 30926), (1974, 30456), (2209, 27216), (2256, 26649), (2268, 26508), (2538, 23688), (2632, 22842), (2961, 20304), (3024, 19881), (3384, 17766), (3402, 17672), (3807, 15792), (3888, 15463), (3948, 15228), (4418, 13608), (4536, 13254), (5076, 11844), (5264, 11421), (5922, 10152), (6627, 9072), (6768, 8883), (6804, 8836), (7614, 7896)]