233551080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{30893}}^1$

素因数の和:30920

約数の個数: 128

約数和(自身を含む): 889747200

約数和(自身を除く): 656196120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 30893, 61786, 92679, 123572, 154465, 185358, 216251, 247144, 278037, 308930, 370716, 432502, 463395, 556074, 617860, 648753, 741432, 834111, 865004, 926790, 1081255, 1112148, 1235720, 1297506, 1390185, 1668222, 1730008, 1853580, 1946259, 2162510, 2224296, 2595012, 2780370, 3243765, 3336444, 3707160, 3892518, 4170555, 4325020, 5190024, 5560740, 5838777, 6487530, 6672888, 7785036, 8341110, 8650040, 9731295, 11121480, 11677554, 12975060, 15570072, 16682220, 19462590, 23355108, 25950120, 29193885, 33364440, 38925180, 46710216, 58387770, 77850360, 116775540, 233551080]

約数ペア:

[(1, 233551080), (2, 116775540), (3, 77850360), (4, 58387770), (5, 46710216), (6, 38925180), (7, 33364440), (8, 29193885), (9, 25950120), (10, 23355108), (12, 19462590), (14, 16682220), (15, 15570072), (18, 12975060), (20, 11677554), (21, 11121480), (24, 9731295), (27, 8650040), (28, 8341110), (30, 7785036), (35, 6672888), (36, 6487530), (40, 5838777), (42, 5560740), (45, 5190024), (54, 4325020), (56, 4170555), (60, 3892518), (63, 3707160), (70, 3336444), (72, 3243765), (84, 2780370), (90, 2595012), (105, 2224296), (108, 2162510), (120, 1946259), (126, 1853580), (135, 1730008), (140, 1668222), (168, 1390185), (180, 1297506), (189, 1235720), (210, 1112148), (216, 1081255), (252, 926790), (270, 865004), (280, 834111), (315, 741432), (360, 648753), (378, 617860), (420, 556074), (504, 463395), (540, 432502), (630, 370716), (756, 308930), (840, 278037), (945, 247144), (1080, 216251), (1260, 185358), (1512, 154465), (1890, 123572), (2520, 92679), (3780, 61786), (7560, 30893)]