167214320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 485302272

約数和(自身を除く): 318087952

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 103, 104, 112, 130, 140, 182, 206, 208, 223, 260, 280, 364, 412, 446, 455, 515, 520, 560, 721, 728, 824, 892, 910, 1030, 1040, 1115, 1339, 1442, 1456, 1561, 1648, 1784, 1820, 2060, 2230, 2678, 2884, 2899, 3122, 3568, 3605, 3640, 4120, 4460, 5356, 5768, 5798, 6244, 6695, 7210, 7280, 7805, 8240, 8920, 9373, 10712, 11536, 11596, 12488, 13390, 14420, 14495, 15610, 17840, 18746, 20293, 21424, 22969, 23192, 24976, 26780, 28840, 28990, 31220, 37492, 40586, 45938, 46384, 46865, 53560, 57680, 57980, 62440, 74984, 81172, 91876, 93730, 101465, 107120, 114845, 115960, 124880, 149968, 160783, 162344, 183752, 187460, 202930, 229690, 231920, 298597, 321566, 324688, 367504, 374920, 405860, 459380, 597194, 643132, 749840, 803915, 811720, 918760, 1194388, 1286264, 1492985, 1607830, 1623440, 1837520, 2090179, 2388776, 2572528, 2985970, 3215660, 4180358, 4777552, 5971940, 6431320, 8360716, 10450895, 11943880, 12862640, 16721432, 20901790, 23887760, 33442864, 41803580, 83607160, 167214320]

約数ペア:

[(1, 167214320), (2, 83607160), (4, 41803580), (5, 33442864), (7, 23887760), (8, 20901790), (10, 16721432), (13, 12862640), (14, 11943880), (16, 10450895), (20, 8360716), (26, 6431320), (28, 5971940), (35, 4777552), (40, 4180358), (52, 3215660), (56, 2985970), (65, 2572528), (70, 2388776), (80, 2090179), (91, 1837520), (103, 1623440), (104, 1607830), (112, 1492985), (130, 1286264), (140, 1194388), (182, 918760), (206, 811720), (208, 803915), (223, 749840), (260, 643132), (280, 597194), (364, 459380), (412, 405860), (446, 374920), (455, 367504), (515, 324688), (520, 321566), (560, 298597), (721, 231920), (728, 229690), (824, 202930), (892, 187460), (910, 183752), (1030, 162344), (1040, 160783), (1115, 149968), (1339, 124880), (1442, 115960), (1456, 114845), (1561, 107120), (1648, 101465), (1784, 93730), (1820, 91876), (2060, 81172), (2230, 74984), (2678, 62440), (2884, 57980), (2899, 57680), (3122, 53560), (3568, 46865), (3605, 46384), (3640, 45938), (4120, 40586), (4460, 37492), (5356, 31220), (5768, 28990), (5798, 28840), (6244, 26780), (6695, 24976), (7210, 23192), (7280, 22969), (7805, 21424), (8240, 20293), (8920, 18746), (9373, 17840), (10712, 15610), (11536, 14495), (11596, 14420), (12488, 13390)]