168119280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11119}}^1$

素因数の和:11148

約数の個数: 160

約数和(自身を含む): 661862400

約数和(自身を除く): 493743120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 11119, 15120, 22238, 33357, 44476, 55595, 66714, 77833, 88952, 100071, 111190, 133428, 155666, 166785, 177904, 200142, 222380, 233499, 266856, 300213, 311332, 333570, 389165, 400284, 444760, 466998, 500355, 533712, 600426, 622664, 667140, 700497, 778330, 800568, 889520, 933996, 1000710, 1167495, 1200852, 1245328, 1334280, 1400994, 1501065, 1556660, 1601136, 1867992, 2001420, 2101491, 2334990, 2401704, 2668560, 2801988, 3002130, 3113320, 3502485, 3735984, 4002840, 4202982, 4669980, 4803408, 5603976, 6004260, 6226640, 7004970, 8005680, 8405964, 9339960, 10507455, 11207952, 12008520, 14009940, 16811928, 18679920, 21014910, 24017040, 28019880, 33623856, 42029820, 56039760, 84059640, 168119280]

約数ペア:

[(1, 168119280), (2, 84059640), (3, 56039760), (4, 42029820), (5, 33623856), (6, 28019880), (7, 24017040), (8, 21014910), (9, 18679920), (10, 16811928), (12, 14009940), (14, 12008520), (15, 11207952), (16, 10507455), (18, 9339960), (20, 8405964), (21, 8005680), (24, 7004970), (27, 6226640), (28, 6004260), (30, 5603976), (35, 4803408), (36, 4669980), (40, 4202982), (42, 4002840), (45, 3735984), (48, 3502485), (54, 3113320), (56, 3002130), (60, 2801988), (63, 2668560), (70, 2401704), (72, 2334990), (80, 2101491), (84, 2001420), (90, 1867992), (105, 1601136), (108, 1556660), (112, 1501065), (120, 1400994), (126, 1334280), (135, 1245328), (140, 1200852), (144, 1167495), (168, 1000710), (180, 933996), (189, 889520), (210, 800568), (216, 778330), (240, 700497), (252, 667140), (270, 622664), (280, 600426), (315, 533712), (336, 500355), (360, 466998), (378, 444760), (420, 400284), (432, 389165), (504, 333570), (540, 311332), (560, 300213), (630, 266856), (720, 233499), (756, 222380), (840, 200142), (945, 177904), (1008, 166785), (1080, 155666), (1260, 133428), (1512, 111190), (1680, 100071), (1890, 88952), (2160, 77833), (2520, 66714), (3024, 55595), (3780, 44476), (5040, 33357), (7560, 22238), (11119, 15120)]