505496160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9038

約数の個数: 192

約数和(自身を含む): 1905543360

約数和(自身を除く): 1400047200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9001, 9360, 11232, 14040, 18002, 18720, 27003, 28080, 36004, 45005, 54006, 56160, 72008, 81009, 90010, 108012, 117013, 135015, 144016, 162018, 180020, 216024, 234026, 243027, 270030, 288032, 324036, 351039, 360040, 405045, 432048, 468052, 486054, 540060, 585065, 648072, 702078, 720080, 810090, 864096, 936104, 972108, 1053117, 1080120, 1170130, 1215135, 1296144, 1404156, 1440160, 1620180, 1755195, 1872208, 1944216, 2106234, 2160240, 2340260, 2430270, 2592288, 2808312, 3159351, 3240360, 3510390, 3744416, 3888432, 4212468, 4320480, 4680520, 4860540, 5265585, 5616624, 6318702, 6480720, 7020780, 7776864, 8424936, 9361040, 9721080, 10531170, 11233248, 12637404, 12961440, 14041560, 15796755, 16849872, 18722080, 19442160, 21062340, 25274808, 28083120, 31593510, 33699744, 38884320, 42124680, 50549616, 56166240, 63187020, 84249360, 101099232, 126374040, 168498720, 252748080, 505496160]

約数ペア:

[(1, 505496160), (2, 252748080), (3, 168498720), (4, 126374040), (5, 101099232), (6, 84249360), (8, 63187020), (9, 56166240), (10, 50549616), (12, 42124680), (13, 38884320), (15, 33699744), (16, 31593510), (18, 28083120), (20, 25274808), (24, 21062340), (26, 19442160), (27, 18722080), (30, 16849872), (32, 15796755), (36, 14041560), (39, 12961440), (40, 12637404), (45, 11233248), (48, 10531170), (52, 9721080), (54, 9361040), (60, 8424936), (65, 7776864), (72, 7020780), (78, 6480720), (80, 6318702), (90, 5616624), (96, 5265585), (104, 4860540), (108, 4680520), (117, 4320480), (120, 4212468), (130, 3888432), (135, 3744416), (144, 3510390), (156, 3240360), (160, 3159351), (180, 2808312), (195, 2592288), (208, 2430270), (216, 2340260), (234, 2160240), (240, 2106234), (260, 1944216), (270, 1872208), (288, 1755195), (312, 1620180), (351, 1440160), (360, 1404156), (390, 1296144), (416, 1215135), (432, 1170130), (468, 1080120), (480, 1053117), (520, 972108), (540, 936104), (585, 864096), (624, 810090), (702, 720080), (720, 702078), (780, 648072), (864, 585065), (936, 540060), (1040, 486054), (1080, 468052), (1170, 432048), (1248, 405045), (1404, 360040), (1440, 351039), (1560, 324036), (1755, 288032), (1872, 270030), (2080, 243027), (2160, 234026), (2340, 216024), (2808, 180020), (3120, 162018), (3510, 144016), (3744, 135015), (4320, 117013), (4680, 108012), (5616, 90010), (6240, 81009), (7020, 72008), (9001, 56160), (9360, 54006), (11232, 45005), (14040, 36004), (18002, 28080), (18720, 27003)]