152044480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 418429440

約数和(自身を除く): 266384960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 320, 412, 448, 515, 560, 659, 721, 824, 1030, 1120, 1318, 1442, 1648, 2060, 2240, 2636, 2884, 3295, 3296, 3605, 4120, 4613, 5272, 5768, 6590, 6592, 7210, 8240, 9226, 10544, 11536, 13180, 14420, 16480, 18452, 21088, 23065, 23072, 26360, 28840, 32960, 36904, 42176, 46130, 46144, 52720, 57680, 67877, 73808, 92260, 105440, 115360, 135754, 147616, 184520, 210880, 230720, 271508, 295232, 339385, 369040, 475139, 543016, 678770, 738080, 950278, 1086032, 1357540, 1476160, 1900556, 2172064, 2375695, 2715080, 3801112, 4344128, 4751390, 5430160, 7602224, 9502780, 10860320, 15204448, 19005560, 21720640, 30408896, 38011120, 76022240, 152044480]

約数ペア:

[(1, 152044480), (2, 76022240), (4, 38011120), (5, 30408896), (7, 21720640), (8, 19005560), (10, 15204448), (14, 10860320), (16, 9502780), (20, 7602224), (28, 5430160), (32, 4751390), (35, 4344128), (40, 3801112), (56, 2715080), (64, 2375695), (70, 2172064), (80, 1900556), (103, 1476160), (112, 1357540), (140, 1086032), (160, 950278), (206, 738080), (224, 678770), (280, 543016), (320, 475139), (412, 369040), (448, 339385), (515, 295232), (560, 271508), (659, 230720), (721, 210880), (824, 184520), (1030, 147616), (1120, 135754), (1318, 115360), (1442, 105440), (1648, 92260), (2060, 73808), (2240, 67877), (2636, 57680), (2884, 52720), (3295, 46144), (3296, 46130), (3605, 42176), (4120, 36904), (4613, 32960), (5272, 28840), (5768, 26360), (6590, 23072), (6592, 23065), (7210, 21088), (8240, 18452), (9226, 16480), (10544, 14420), (11536, 13180)]