70591080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4463

約数の個数: 128

約数和(自身を含む): 254822400

約数和(自身を除く): 184231320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 4423, 5320, 7980, 8846, 13269, 15960, 17692, 22115, 26538, 30961, 35384, 44230, 53076, 61922, 66345, 84037, 88460, 92883, 106152, 123844, 132690, 154805, 168074, 176920, 185766, 247688, 252111, 265380, 309610, 336148, 371532, 420185, 464415, 504222, 530760, 588259, 619220, 672296, 743064, 840370, 928830, 1008444, 1176518, 1238440, 1260555, 1680740, 1764777, 1857660, 2016888, 2353036, 2521110, 2941295, 3361480, 3529554, 3715320, 4706072, 5042220, 5882590, 7059108, 8823885, 10084440, 11765180, 14118216, 17647770, 23530360, 35295540, 70591080]

約数ペア:

[(1, 70591080), (2, 35295540), (3, 23530360), (4, 17647770), (5, 14118216), (6, 11765180), (7, 10084440), (8, 8823885), (10, 7059108), (12, 5882590), (14, 5042220), (15, 4706072), (19, 3715320), (20, 3529554), (21, 3361480), (24, 2941295), (28, 2521110), (30, 2353036), (35, 2016888), (38, 1857660), (40, 1764777), (42, 1680740), (56, 1260555), (57, 1238440), (60, 1176518), (70, 1008444), (76, 928830), (84, 840370), (95, 743064), (105, 672296), (114, 619220), (120, 588259), (133, 530760), (140, 504222), (152, 464415), (168, 420185), (190, 371532), (210, 336148), (228, 309610), (266, 265380), (280, 252111), (285, 247688), (380, 185766), (399, 176920), (420, 168074), (456, 154805), (532, 132690), (570, 123844), (665, 106152), (760, 92883), (798, 88460), (840, 84037), (1064, 66345), (1140, 61922), (1330, 53076), (1596, 44230), (1995, 35384), (2280, 30961), (2660, 26538), (3192, 22115), (3990, 17692), (4423, 15960), (5320, 13269), (7980, 8846)]