169825440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 562609152

約数和(自身を除く): 392783712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 101, 113, 120, 124, 155, 160, 186, 202, 226, 240, 248, 303, 310, 339, 372, 404, 452, 465, 480, 496, 505, 565, 606, 620, 678, 744, 808, 904, 930, 992, 1010, 1130, 1212, 1240, 1356, 1488, 1515, 1616, 1695, 1808, 1860, 2020, 2260, 2424, 2480, 2712, 2976, 3030, 3131, 3232, 3390, 3503, 3616, 3720, 4040, 4520, 4848, 4960, 5424, 6060, 6262, 6780, 7006, 7440, 8080, 9040, 9393, 9696, 10509, 10848, 11413, 12120, 12524, 13560, 14012, 14880, 15655, 16160, 17515, 18080, 18786, 21018, 22826, 24240, 25048, 27120, 28024, 31310, 34239, 35030, 37572, 42036, 45652, 46965, 48480, 50096, 52545, 54240, 56048, 57065, 62620, 68478, 70060, 75144, 84072, 91304, 93930, 100192, 105090, 112096, 114130, 125240, 136956, 140120, 150288, 168144, 171195, 182608, 187860, 210180, 228260, 250480, 273912, 280240, 300576, 336288, 342390, 353803, 365216, 375720, 420360, 456520, 500960, 547824, 560480, 684780, 707606, 751440, 840720, 913040, 1061409, 1095648, 1369560, 1415212, 1502880, 1681440, 1769015, 1826080, 2122818, 2739120, 2830424, 3538030, 4245636, 5307045, 5478240, 5660848, 7076060, 8491272, 10614090, 11321696, 14152120, 16982544, 21228180, 28304240, 33965088, 42456360, 56608480, 84912720, 169825440]

約数ペア:

[(1, 169825440), (2, 84912720), (3, 56608480), (4, 42456360), (5, 33965088), (6, 28304240), (8, 21228180), (10, 16982544), (12, 14152120), (15, 11321696), (16, 10614090), (20, 8491272), (24, 7076060), (30, 5660848), (31, 5478240), (32, 5307045), (40, 4245636), (48, 3538030), (60, 2830424), (62, 2739120), (80, 2122818), (93, 1826080), (96, 1769015), (101, 1681440), (113, 1502880), (120, 1415212), (124, 1369560), (155, 1095648), (160, 1061409), (186, 913040), (202, 840720), (226, 751440), (240, 707606), (248, 684780), (303, 560480), (310, 547824), (339, 500960), (372, 456520), (404, 420360), (452, 375720), (465, 365216), (480, 353803), (496, 342390), (505, 336288), (565, 300576), (606, 280240), (620, 273912), (678, 250480), (744, 228260), (808, 210180), (904, 187860), (930, 182608), (992, 171195), (1010, 168144), (1130, 150288), (1212, 140120), (1240, 136956), (1356, 125240), (1488, 114130), (1515, 112096), (1616, 105090), (1695, 100192), (1808, 93930), (1860, 91304), (2020, 84072), (2260, 75144), (2424, 70060), (2480, 68478), (2712, 62620), (2976, 57065), (3030, 56048), (3131, 54240), (3232, 52545), (3390, 50096), (3503, 48480), (3616, 46965), (3720, 45652), (4040, 42036), (4520, 37572), (4848, 35030), (4960, 34239), (5424, 31310), (6060, 28024), (6262, 27120), (6780, 25048), (7006, 24240), (7440, 22826), (8080, 21018), (9040, 18786), (9393, 18080), (9696, 17515), (10509, 16160), (10848, 15655), (11413, 14880), (12120, 14012), (12524, 13560)]