169439760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{33619}}^1$

素因数の和:33645

約数の個数: 120

約数和(自身を含む): 650345280

約数和(自身を除く): 480905520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 33619, 67238, 100857, 134476, 168095, 201714, 235333, 268952, 302571, 336190, 403428, 470666, 504285, 537904, 605142, 672380, 705999, 806856, 941332, 1008570, 1176665, 1210284, 1344760, 1411998, 1512855, 1613712, 1882664, 2017140, 2117997, 2353330, 2420568, 2689520, 2823996, 3025710, 3529995, 3765328, 4034280, 4235994, 4706660, 4841136, 5647992, 6051420, 7059990, 8068560, 8471988, 9413320, 10589985, 11295984, 12102840, 14119980, 16943976, 18826640, 21179970, 24205680, 28239960, 33887952, 42359940, 56479920, 84719880, 169439760]

約数ペア:

[(1, 169439760), (2, 84719880), (3, 56479920), (4, 42359940), (5, 33887952), (6, 28239960), (7, 24205680), (8, 21179970), (9, 18826640), (10, 16943976), (12, 14119980), (14, 12102840), (15, 11295984), (16, 10589985), (18, 9413320), (20, 8471988), (21, 8068560), (24, 7059990), (28, 6051420), (30, 5647992), (35, 4841136), (36, 4706660), (40, 4235994), (42, 4034280), (45, 3765328), (48, 3529995), (56, 3025710), (60, 2823996), (63, 2689520), (70, 2420568), (72, 2353330), (80, 2117997), (84, 2017140), (90, 1882664), (105, 1613712), (112, 1512855), (120, 1411998), (126, 1344760), (140, 1210284), (144, 1176665), (168, 1008570), (180, 941332), (210, 806856), (240, 705999), (252, 672380), (280, 605142), (315, 537904), (336, 504285), (360, 470666), (420, 403428), (504, 336190), (560, 302571), (630, 268952), (720, 235333), (840, 201714), (1008, 168095), (1260, 134476), (1680, 100857), (2520, 67238), (5040, 33619)]