45148320

素因数分解:

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

素因数の和:1524

約数の個数: 192

約数和(自身を含む): 180714240

約数和(自身を除く): 135565920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1493, 1512, 1680, 1890, 2016, 2160, 2520, 2986, 3024, 3360, 3780, 4320, 4479, 5040, 5972, 6048, 7465, 7560, 8958, 10080, 10451, 11944, 13437, 14930, 15120, 17916, 20902, 22395, 23888, 26874, 29860, 30240, 31353, 35832, 40311, 41804, 44790, 47776, 52255, 53748, 59720, 62706, 67185, 71664, 80622, 83608, 89580, 94059, 104510, 107496, 119440, 125412, 134370, 143328, 156765, 161244, 167216, 179160, 188118, 201555, 209020, 214992, 238880, 250824, 268740, 282177, 313530, 322488, 334432, 358320, 376236, 403110, 418040, 429984, 470295, 501648, 537480, 564354, 627060, 644976, 716640, 752472, 806220, 836080, 940590, 1003296, 1074960, 1128708, 1254120, 1289952, 1410885, 1504944, 1612440, 1672160, 1881180, 2149920, 2257416, 2508240, 2821770, 3009888, 3224880, 3762360, 4514832, 5016480, 5643540, 6449760, 7524720, 9029664, 11287080, 15049440, 22574160, 45148320]

約数ペア:

[(1, 45148320), (2, 22574160), (3, 15049440), (4, 11287080), (5, 9029664), (6, 7524720), (7, 6449760), (8, 5643540), (9, 5016480), (10, 4514832), (12, 3762360), (14, 3224880), (15, 3009888), (16, 2821770), (18, 2508240), (20, 2257416), (21, 2149920), (24, 1881180), (27, 1672160), (28, 1612440), (30, 1504944), (32, 1410885), (35, 1289952), (36, 1254120), (40, 1128708), (42, 1074960), (45, 1003296), (48, 940590), (54, 836080), (56, 806220), (60, 752472), (63, 716640), (70, 644976), (72, 627060), (80, 564354), (84, 537480), (90, 501648), (96, 470295), (105, 429984), (108, 418040), (112, 403110), (120, 376236), (126, 358320), (135, 334432), (140, 322488), (144, 313530), (160, 282177), (168, 268740), (180, 250824), (189, 238880), (210, 214992), (216, 209020), (224, 201555), (240, 188118), (252, 179160), (270, 167216), (280, 161244), (288, 156765), (315, 143328), (336, 134370), (360, 125412), (378, 119440), (420, 107496), (432, 104510), (480, 94059), (504, 89580), (540, 83608), (560, 80622), (630, 71664), (672, 67185), (720, 62706), (756, 59720), (840, 53748), (864, 52255), (945, 47776), (1008, 44790), (1080, 41804), (1120, 40311), (1260, 35832), (1440, 31353), (1493, 30240), (1512, 29860), (1680, 26874), (1890, 23888), (2016, 22395), (2160, 20902), (2520, 17916), (2986, 15120), (3024, 14930), (3360, 13437), (3780, 11944), (4320, 10451), (4479, 10080), (5040, 8958), (5972, 7560), (6048, 7465)]