944489520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100907}}^1$

素因数の和:100939

約数の個数: 120

約数和(自身を含む): 3415937616

約数和(自身を除く): 2471448096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 100907, 201814, 302721, 403628, 504535, 605442, 807256, 908163, 1009070, 1210884, 1311791, 1513605, 1614512, 1816326, 2018140, 2421768, 2623582, 3027210, 3632652, 3935373, 4036280, 4540815, 4843536, 5247164, 6054420, 6558955, 7265304, 7870746, 8072560, 9081630, 10494328, 11806119, 12108840, 13117910, 14530608, 15741492, 18163260, 19676865, 20988656, 23612238, 24217680, 26235820, 31482984, 36326520, 39353730, 47224476, 52471640, 59030595, 62965968, 72653040, 78707460, 94448952, 104943280, 118061190, 157414920, 188897904, 236122380, 314829840, 472244760, 944489520]

約数ペア:

[(1, 944489520), (2, 472244760), (3, 314829840), (4, 236122380), (5, 188897904), (6, 157414920), (8, 118061190), (9, 104943280), (10, 94448952), (12, 78707460), (13, 72653040), (15, 62965968), (16, 59030595), (18, 52471640), (20, 47224476), (24, 39353730), (26, 36326520), (30, 31482984), (36, 26235820), (39, 24217680), (40, 23612238), (45, 20988656), (48, 19676865), (52, 18163260), (60, 15741492), (65, 14530608), (72, 13117910), (78, 12108840), (80, 11806119), (90, 10494328), (104, 9081630), (117, 8072560), (120, 7870746), (130, 7265304), (144, 6558955), (156, 6054420), (180, 5247164), (195, 4843536), (208, 4540815), (234, 4036280), (240, 3935373), (260, 3632652), (312, 3027210), (360, 2623582), (390, 2421768), (468, 2018140), (520, 1816326), (585, 1614512), (624, 1513605), (720, 1311791), (780, 1210884), (936, 1009070), (1040, 908163), (1170, 807256), (1560, 605442), (1872, 504535), (2340, 403628), (3120, 302721), (4680, 201814), (9360, 100907)]