1282140155520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31799111}}^1$

素因数の和:31799143

約数の個数: 192

約数和(自身を含む): 5059874701440

約数和(自身を除く): 3777734545920

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 31799111, 63598222, 95397333, 127196444, 158995555, 190794666, 222593777, 254392888, 286191999, 317991110, 381589332, 445187554, 476986665, 508785776, 572383998, 635982220, 667781331, 763178664, 890375108, 953973330, 1017571552, 1112968885, 1144767996, 1271964440, 1335562662, 1430959995, 1526357328, 1780750216, 1907946660, 2003343993, 2035143104, 2225937770, 2289535992, 2543928880, 2671125324, 2861919990, 3052714656, 3338906655, 3561500432, 3815893320, 4006687986, 4070286208, 4451875540, 4579071984, 5087857760, 5342250648, 5723839980, 6105429312, 6677813310, 7123000864, 7631786640, 8013375972, 8903751080, 9158143968, 10016719965, 10175715520, 10684501296, 11447679960, 12210858624, 13355626620, 14246001728, 15263573280, 16026751944, 17807502160, 18316287936, 20033439930, 20351431040, 21369002592, 22895359920, 26711253240, 28492003456, 30527146560, 32053503888, 35615004320, 36632575872, 40066879860, 42738005184, 45790719840, 53422506480, 61054293120, 64107007776, 71230008640, 80133759720, 85476010368, 91581439680, 106845012960, 128214015552, 142460017280, 160267519440, 183162879360, 213690025920, 256428031104, 320535038880, 427380051840, 641070077760, 1282140155520]

約数ペア:

[(1, 1282140155520), (2, 641070077760), (3, 427380051840), (4, 320535038880), (5, 256428031104), (6, 213690025920), (7, 183162879360), (8, 160267519440), (9, 142460017280), (10, 128214015552), (12, 106845012960), (14, 91581439680), (15, 85476010368), (16, 80133759720), (18, 71230008640), (20, 64107007776), (21, 61054293120), (24, 53422506480), (28, 45790719840), (30, 42738005184), (32, 40066879860), (35, 36632575872), (36, 35615004320), (40, 32053503888), (42, 30527146560), (45, 28492003456), (48, 26711253240), (56, 22895359920), (60, 21369002592), (63, 20351431040), (64, 20033439930), (70, 18316287936), (72, 17807502160), (80, 16026751944), (84, 15263573280), (90, 14246001728), (96, 13355626620), (105, 12210858624), (112, 11447679960), (120, 10684501296), (126, 10175715520), (128, 10016719965), (140, 9158143968), (144, 8903751080), (160, 8013375972), (168, 7631786640), (180, 7123000864), (192, 6677813310), (210, 6105429312), (224, 5723839980), (240, 5342250648), (252, 5087857760), (280, 4579071984), (288, 4451875540), (315, 4070286208), (320, 4006687986), (336, 3815893320), (360, 3561500432), (384, 3338906655), (420, 3052714656), (448, 2861919990), (480, 2671125324), (504, 2543928880), (560, 2289535992), (576, 2225937770), (630, 2035143104), (640, 2003343993), (672, 1907946660), (720, 1780750216), (840, 1526357328), (896, 1430959995), (960, 1335562662), (1008, 1271964440), (1120, 1144767996), (1152, 1112968885), (1260, 1017571552), (1344, 953973330), (1440, 890375108), (1680, 763178664), (1920, 667781331), (2016, 635982220), (2240, 572383998), (2520, 508785776), (2688, 476986665), (2880, 445187554), (3360, 381589332), (4032, 317991110), (4480, 286191999), (5040, 254392888), (5760, 222593777), (6720, 190794666), (8064, 158995555), (10080, 127196444), (13440, 95397333), (20160, 63598222), (40320, 31799111)]