89699040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 308756448

約数和(自身を除く): 219057408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 240, 288, 334, 360, 373, 480, 501, 668, 720, 746, 835, 1002, 1119, 1336, 1440, 1492, 1503, 1670, 1865, 2004, 2238, 2505, 2672, 2984, 3006, 3340, 3357, 3730, 4008, 4476, 5010, 5344, 5595, 5968, 6012, 6680, 6714, 7460, 7515, 8016, 8952, 10020, 11190, 11936, 12024, 13360, 13428, 14920, 15030, 16032, 16785, 17904, 20040, 22380, 24048, 26720, 26856, 29840, 30060, 33570, 35808, 40080, 44760, 48096, 53712, 59680, 60120, 62291, 67140, 80160, 89520, 107424, 120240, 124582, 134280, 179040, 186873, 240480, 249164, 268560, 311455, 373746, 498328, 537120, 560619, 622910, 747492, 934365, 996656, 1121238, 1245820, 1494984, 1868730, 1993312, 2242476, 2491640, 2803095, 2989968, 3737460, 4484952, 4983280, 5606190, 5979936, 7474920, 8969904, 9966560, 11212380, 14949840, 17939808, 22424760, 29899680, 44849520, 89699040]

約数ペア:

[(1, 89699040), (2, 44849520), (3, 29899680), (4, 22424760), (5, 17939808), (6, 14949840), (8, 11212380), (9, 9966560), (10, 8969904), (12, 7474920), (15, 5979936), (16, 5606190), (18, 4983280), (20, 4484952), (24, 3737460), (30, 2989968), (32, 2803095), (36, 2491640), (40, 2242476), (45, 1993312), (48, 1868730), (60, 1494984), (72, 1245820), (80, 1121238), (90, 996656), (96, 934365), (120, 747492), (144, 622910), (160, 560619), (167, 537120), (180, 498328), (240, 373746), (288, 311455), (334, 268560), (360, 249164), (373, 240480), (480, 186873), (501, 179040), (668, 134280), (720, 124582), (746, 120240), (835, 107424), (1002, 89520), (1119, 80160), (1336, 67140), (1440, 62291), (1492, 60120), (1503, 59680), (1670, 53712), (1865, 48096), (2004, 44760), (2238, 40080), (2505, 35808), (2672, 33570), (2984, 30060), (3006, 29840), (3340, 26856), (3357, 26720), (3730, 24048), (4008, 22380), (4476, 20040), (5010, 17904), (5344, 16785), (5595, 16032), (5968, 15030), (6012, 14920), (6680, 13428), (6714, 13360), (7460, 12024), (7515, 11936), (8016, 11190), (8952, 10020)]