235446480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5737}}^1$

素因数の和:5778

約数の個数: 160

約数和(自身を含む): 853814400

約数和(自身を除く): 618367920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 5737, 6840, 8208, 10260, 11474, 13680, 17211, 20520, 22948, 28685, 34422, 41040, 45896, 51633, 57370, 68844, 86055, 91792, 103266, 109003, 114740, 137688, 154899, 172110, 206532, 218006, 229480, 258165, 275376, 309798, 327009, 344220, 413064, 436012, 458960, 516330, 545015, 619596, 654018, 688440, 774495, 826128, 872024, 981027, 1032660, 1090030, 1239192, 1308036, 1376880, 1548990, 1635045, 1744048, 1962054, 2065320, 2180060, 2478384, 2616072, 2943081, 3097980, 3270090, 3924108, 4130640, 4360120, 4905135, 5232144, 5886162, 6195960, 6540180, 7848216, 8720240, 9810270, 11772324, 12391920, 13080360, 14715405, 15696432, 19620540, 23544648, 26160720, 29430810, 39241080, 47089296, 58861620, 78482160, 117723240, 235446480]

約数ペア:

[(1, 235446480), (2, 117723240), (3, 78482160), (4, 58861620), (5, 47089296), (6, 39241080), (8, 29430810), (9, 26160720), (10, 23544648), (12, 19620540), (15, 15696432), (16, 14715405), (18, 13080360), (19, 12391920), (20, 11772324), (24, 9810270), (27, 8720240), (30, 7848216), (36, 6540180), (38, 6195960), (40, 5886162), (45, 5232144), (48, 4905135), (54, 4360120), (57, 4130640), (60, 3924108), (72, 3270090), (76, 3097980), (80, 2943081), (90, 2616072), (95, 2478384), (108, 2180060), (114, 2065320), (120, 1962054), (135, 1744048), (144, 1635045), (152, 1548990), (171, 1376880), (180, 1308036), (190, 1239192), (216, 1090030), (228, 1032660), (240, 981027), (270, 872024), (285, 826128), (304, 774495), (342, 688440), (360, 654018), (380, 619596), (432, 545015), (456, 516330), (513, 458960), (540, 436012), (570, 413064), (684, 344220), (720, 327009), (760, 309798), (855, 275376), (912, 258165), (1026, 229480), (1080, 218006), (1140, 206532), (1368, 172110), (1520, 154899), (1710, 137688), (2052, 114740), (2160, 109003), (2280, 103266), (2565, 91792), (2736, 86055), (3420, 68844), (4104, 57370), (4560, 51633), (5130, 45896), (5737, 41040), (6840, 34422), (8208, 28685), (10260, 22948), (11474, 20520), (13680, 17211)]