29392160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 84805056

約数和(自身を除く): 55412896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 160, 161, 163, 184, 196, 224, 230, 245, 280, 322, 326, 368, 392, 460, 490, 560, 644, 652, 736, 784, 805, 815, 920, 980, 1120, 1127, 1141, 1288, 1304, 1568, 1610, 1630, 1840, 1960, 2254, 2282, 2576, 2608, 3220, 3260, 3680, 3749, 3920, 4508, 4564, 5152, 5216, 5635, 5705, 6440, 6520, 7498, 7840, 7987, 9016, 9128, 11270, 11410, 12880, 13040, 14996, 15974, 18032, 18256, 18745, 22540, 22820, 25760, 26080, 26243, 29992, 31948, 36064, 36512, 37490, 39935, 45080, 45640, 52486, 59984, 63896, 74980, 79870, 90160, 91280, 104972, 119968, 127792, 131215, 149960, 159740, 180320, 182560, 183701, 209944, 255584, 262430, 299920, 319480, 367402, 419888, 524860, 599840, 638960, 734804, 839776, 918505, 1049720, 1277920, 1469608, 1837010, 2099440, 2939216, 3674020, 4198880, 5878432, 7348040, 14696080, 29392160]

約数ペア:

[(1, 29392160), (2, 14696080), (4, 7348040), (5, 5878432), (7, 4198880), (8, 3674020), (10, 2939216), (14, 2099440), (16, 1837010), (20, 1469608), (23, 1277920), (28, 1049720), (32, 918505), (35, 839776), (40, 734804), (46, 638960), (49, 599840), (56, 524860), (70, 419888), (80, 367402), (92, 319480), (98, 299920), (112, 262430), (115, 255584), (140, 209944), (160, 183701), (161, 182560), (163, 180320), (184, 159740), (196, 149960), (224, 131215), (230, 127792), (245, 119968), (280, 104972), (322, 91280), (326, 90160), (368, 79870), (392, 74980), (460, 63896), (490, 59984), (560, 52486), (644, 45640), (652, 45080), (736, 39935), (784, 37490), (805, 36512), (815, 36064), (920, 31948), (980, 29992), (1120, 26243), (1127, 26080), (1141, 25760), (1288, 22820), (1304, 22540), (1568, 18745), (1610, 18256), (1630, 18032), (1840, 15974), (1960, 14996), (2254, 13040), (2282, 12880), (2576, 11410), (2608, 11270), (3220, 9128), (3260, 9016), (3680, 7987), (3749, 7840), (3920, 7498), (4508, 6520), (4564, 6440), (5152, 5705), (5216, 5635)]