1350205920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{133949}}^1$

素因数の和:133977

約数の個数: 144

約数和(自身を含む): 5265842400

約数和(自身を除く): 3915636480

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 133949, 267898, 401847, 535796, 669745, 803694, 937643, 1071592, 1205541, 1339490, 1607388, 1875286, 2009235, 2143184, 2411082, 2678980, 2812929, 3214776, 3750572, 4018470, 4286368, 4688215, 4822164, 5357960, 5625858, 6027705, 6429552, 7501144, 8036940, 8438787, 9376430, 9644328, 10715920, 11251716, 12055410, 12859104, 14064645, 15002288, 16073880, 16877574, 18752860, 19288656, 21431840, 22503432, 24110820, 28129290, 30004576, 32147760, 33755148, 37505720, 38577312, 42193935, 45006864, 48221640, 56258580, 64295520, 67510296, 75011440, 84387870, 90013728, 96443280, 112517160, 135020592, 150022880, 168775740, 192886560, 225034320, 270041184, 337551480, 450068640, 675102960, 1350205920]

約数ペア:

[(1, 1350205920), (2, 675102960), (3, 450068640), (4, 337551480), (5, 270041184), (6, 225034320), (7, 192886560), (8, 168775740), (9, 150022880), (10, 135020592), (12, 112517160), (14, 96443280), (15, 90013728), (16, 84387870), (18, 75011440), (20, 67510296), (21, 64295520), (24, 56258580), (28, 48221640), (30, 45006864), (32, 42193935), (35, 38577312), (36, 37505720), (40, 33755148), (42, 32147760), (45, 30004576), (48, 28129290), (56, 24110820), (60, 22503432), (63, 21431840), (70, 19288656), (72, 18752860), (80, 16877574), (84, 16073880), (90, 15002288), (96, 14064645), (105, 12859104), (112, 12055410), (120, 11251716), (126, 10715920), (140, 9644328), (144, 9376430), (160, 8438787), (168, 8036940), (180, 7501144), (210, 6429552), (224, 6027705), (240, 5625858), (252, 5357960), (280, 4822164), (288, 4688215), (315, 4286368), (336, 4018470), (360, 3750572), (420, 3214776), (480, 2812929), (504, 2678980), (560, 2411082), (630, 2143184), (672, 2009235), (720, 1875286), (840, 1607388), (1008, 1339490), (1120, 1205541), (1260, 1071592), (1440, 937643), (1680, 803694), (2016, 669745), (2520, 535796), (3360, 401847), (5040, 267898), (10080, 133949)]