101603320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 285143040

約数和(自身を除く): 183539720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 103, 104, 130, 140, 182, 206, 260, 271, 280, 364, 412, 455, 515, 520, 542, 721, 728, 824, 910, 1030, 1084, 1339, 1355, 1442, 1820, 1897, 2060, 2168, 2678, 2710, 2884, 3523, 3605, 3640, 3794, 4120, 5356, 5420, 5768, 6695, 7046, 7210, 7588, 9373, 9485, 10712, 10840, 13390, 14092, 14420, 15176, 17615, 18746, 18970, 24661, 26780, 27913, 28184, 28840, 35230, 37492, 37940, 46865, 49322, 53560, 55826, 70460, 74984, 75880, 93730, 98644, 111652, 123305, 139565, 140920, 187460, 195391, 197288, 223304, 246610, 279130, 362869, 374920, 390782, 493220, 558260, 725738, 781564, 976955, 986440, 1116520, 1451476, 1563128, 1814345, 1953910, 2540083, 2902952, 3628690, 3907820, 5080166, 7257380, 7815640, 10160332, 12700415, 14514760, 20320664, 25400830, 50801660, 101603320]

約数ペア:

[(1, 101603320), (2, 50801660), (4, 25400830), (5, 20320664), (7, 14514760), (8, 12700415), (10, 10160332), (13, 7815640), (14, 7257380), (20, 5080166), (26, 3907820), (28, 3628690), (35, 2902952), (40, 2540083), (52, 1953910), (56, 1814345), (65, 1563128), (70, 1451476), (91, 1116520), (103, 986440), (104, 976955), (130, 781564), (140, 725738), (182, 558260), (206, 493220), (260, 390782), (271, 374920), (280, 362869), (364, 279130), (412, 246610), (455, 223304), (515, 197288), (520, 195391), (542, 187460), (721, 140920), (728, 139565), (824, 123305), (910, 111652), (1030, 98644), (1084, 93730), (1339, 75880), (1355, 74984), (1442, 70460), (1820, 55826), (1897, 53560), (2060, 49322), (2168, 46865), (2678, 37940), (2710, 37492), (2884, 35230), (3523, 28840), (3605, 28184), (3640, 27913), (3794, 26780), (4120, 24661), (5356, 18970), (5420, 18746), (5768, 17615), (6695, 15176), (7046, 14420), (7210, 14092), (7588, 13390), (9373, 10840), (9485, 10712)]