480957120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23857}}^1$

素因数の和:23887

約数の個数: 168

約数和(自身を含む): 1890698784

約数和(自身を除く): 1409741664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 23857, 47714, 71571, 95428, 119285, 143142, 166999, 190856, 214713, 238570, 286284, 333998, 357855, 381712, 429426, 477140, 500997, 572568, 667996, 715710, 763424, 834995, 858852, 954280, 1001994, 1073565, 1145136, 1335992, 1431420, 1502991, 1526848, 1669990, 1717704, 1908560, 2003988, 2147130, 2290272, 2504985, 2671984, 2862840, 3005982, 3339980, 3435408, 3817120, 4007976, 4294260, 4580544, 5009970, 5343968, 5725680, 6011964, 6679960, 6870816, 7514955, 7634240, 8015952, 8588520, 10019940, 10687936, 11451360, 12023928, 13359920, 13741632, 15029910, 16031904, 17177040, 20039880, 22902720, 24047856, 26719840, 30059820, 32063808, 34354080, 40079760, 48095712, 53439680, 60119640, 68708160, 80159520, 96191424, 120239280, 160319040, 240478560, 480957120]

約数ペア:

[(1, 480957120), (2, 240478560), (3, 160319040), (4, 120239280), (5, 96191424), (6, 80159520), (7, 68708160), (8, 60119640), (9, 53439680), (10, 48095712), (12, 40079760), (14, 34354080), (15, 32063808), (16, 30059820), (18, 26719840), (20, 24047856), (21, 22902720), (24, 20039880), (28, 17177040), (30, 16031904), (32, 15029910), (35, 13741632), (36, 13359920), (40, 12023928), (42, 11451360), (45, 10687936), (48, 10019940), (56, 8588520), (60, 8015952), (63, 7634240), (64, 7514955), (70, 6870816), (72, 6679960), (80, 6011964), (84, 5725680), (90, 5343968), (96, 5009970), (105, 4580544), (112, 4294260), (120, 4007976), (126, 3817120), (140, 3435408), (144, 3339980), (160, 3005982), (168, 2862840), (180, 2671984), (192, 2504985), (210, 2290272), (224, 2147130), (240, 2003988), (252, 1908560), (280, 1717704), (288, 1669990), (315, 1526848), (320, 1502991), (336, 1431420), (360, 1335992), (420, 1145136), (448, 1073565), (480, 1001994), (504, 954280), (560, 858852), (576, 834995), (630, 763424), (672, 715710), (720, 667996), (840, 572568), (960, 500997), (1008, 477140), (1120, 429426), (1260, 381712), (1344, 357855), (1440, 333998), (1680, 286284), (2016, 238570), (2240, 214713), (2520, 190856), (2880, 166999), (3360, 143142), (4032, 119285), (5040, 95428), (6720, 71571), (10080, 47714), (20160, 23857)]