22574160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1522

約数の個数: 160

約数和(自身を含む): 88922880

約数和(自身を除く): 66348720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1493, 1512, 1680, 1890, 2160, 2520, 2986, 3024, 3780, 4479, 5040, 5972, 7465, 7560, 8958, 10451, 11944, 13437, 14930, 15120, 17916, 20902, 22395, 23888, 26874, 29860, 31353, 35832, 40311, 41804, 44790, 52255, 53748, 59720, 62706, 67185, 71664, 80622, 83608, 89580, 94059, 104510, 107496, 119440, 125412, 134370, 156765, 161244, 167216, 179160, 188118, 201555, 209020, 214992, 250824, 268740, 282177, 313530, 322488, 358320, 376236, 403110, 418040, 470295, 501648, 537480, 564354, 627060, 644976, 752472, 806220, 836080, 940590, 1074960, 1128708, 1254120, 1410885, 1504944, 1612440, 1881180, 2257416, 2508240, 2821770, 3224880, 3762360, 4514832, 5643540, 7524720, 11287080, 22574160]

約数ペア:

[(1, 22574160), (2, 11287080), (3, 7524720), (4, 5643540), (5, 4514832), (6, 3762360), (7, 3224880), (8, 2821770), (9, 2508240), (10, 2257416), (12, 1881180), (14, 1612440), (15, 1504944), (16, 1410885), (18, 1254120), (20, 1128708), (21, 1074960), (24, 940590), (27, 836080), (28, 806220), (30, 752472), (35, 644976), (36, 627060), (40, 564354), (42, 537480), (45, 501648), (48, 470295), (54, 418040), (56, 403110), (60, 376236), (63, 358320), (70, 322488), (72, 313530), (80, 282177), (84, 268740), (90, 250824), (105, 214992), (108, 209020), (112, 201555), (120, 188118), (126, 179160), (135, 167216), (140, 161244), (144, 156765), (168, 134370), (180, 125412), (189, 119440), (210, 107496), (216, 104510), (240, 94059), (252, 89580), (270, 83608), (280, 80622), (315, 71664), (336, 67185), (360, 62706), (378, 59720), (420, 53748), (432, 52255), (504, 44790), (540, 41804), (560, 40311), (630, 35832), (720, 31353), (756, 29860), (840, 26874), (945, 23888), (1008, 22395), (1080, 20902), (1260, 17916), (1493, 15120), (1512, 14930), (1680, 13437), (1890, 11944), (2160, 10451), (2520, 8958), (2986, 7560), (3024, 7465), (3780, 5972), (4479, 5040)]