196606440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 672235200

約数和(自身を除く): 475628760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 113, 120, 135, 162, 179, 180, 216, 226, 243, 270, 324, 339, 358, 360, 405, 452, 486, 537, 540, 565, 648, 678, 716, 810, 895, 904, 972, 1017, 1074, 1080, 1130, 1215, 1356, 1432, 1611, 1620, 1695, 1790, 1944, 2034, 2148, 2260, 2430, 2685, 2712, 3051, 3222, 3240, 3390, 3580, 4068, 4296, 4520, 4833, 4860, 5085, 5370, 6102, 6444, 6780, 7160, 8055, 8136, 9153, 9666, 9720, 10170, 10740, 12204, 12888, 13560, 14499, 15255, 16110, 18306, 19332, 20227, 20340, 21480, 24165, 24408, 27459, 28998, 30510, 32220, 36612, 38664, 40454, 40680, 43497, 45765, 48330, 54918, 57996, 60681, 61020, 64440, 72495, 73224, 80908, 86994, 91530, 96660, 101135, 109836, 115992, 121362, 122040, 137295, 144990, 161816, 173988, 182043, 183060, 193320, 202270, 217485, 219672, 242724, 274590, 289980, 303405, 347976, 364086, 366120, 404540, 434970, 485448, 546129, 549180, 579960, 606810, 728172, 809080, 869940, 910215, 1092258, 1098360, 1213620, 1456344, 1638387, 1739880, 1820430, 2184516, 2427240, 2730645, 3276774, 3640860, 4369032, 4915161, 5461290, 6553548, 7281720, 8191935, 9830322, 10922580, 13107096, 16383870, 19660644, 21845160, 24575805, 32767740, 39321288, 49151610, 65535480, 98303220, 196606440]

約数ペア:

[(1, 196606440), (2, 98303220), (3, 65535480), (4, 49151610), (5, 39321288), (6, 32767740), (8, 24575805), (9, 21845160), (10, 19660644), (12, 16383870), (15, 13107096), (18, 10922580), (20, 9830322), (24, 8191935), (27, 7281720), (30, 6553548), (36, 5461290), (40, 4915161), (45, 4369032), (54, 3640860), (60, 3276774), (72, 2730645), (81, 2427240), (90, 2184516), (108, 1820430), (113, 1739880), (120, 1638387), (135, 1456344), (162, 1213620), (179, 1098360), (180, 1092258), (216, 910215), (226, 869940), (243, 809080), (270, 728172), (324, 606810), (339, 579960), (358, 549180), (360, 546129), (405, 485448), (452, 434970), (486, 404540), (537, 366120), (540, 364086), (565, 347976), (648, 303405), (678, 289980), (716, 274590), (810, 242724), (895, 219672), (904, 217485), (972, 202270), (1017, 193320), (1074, 183060), (1080, 182043), (1130, 173988), (1215, 161816), (1356, 144990), (1432, 137295), (1611, 122040), (1620, 121362), (1695, 115992), (1790, 109836), (1944, 101135), (2034, 96660), (2148, 91530), (2260, 86994), (2430, 80908), (2685, 73224), (2712, 72495), (3051, 64440), (3222, 61020), (3240, 60681), (3390, 57996), (3580, 54918), (4068, 48330), (4296, 45765), (4520, 43497), (4833, 40680), (4860, 40454), (5085, 38664), (5370, 36612), (6102, 32220), (6444, 30510), (6780, 28998), (7160, 27459), (8055, 24408), (8136, 24165), (9153, 21480), (9666, 20340), (9720, 20227), (10170, 19332), (10740, 18306), (12204, 16110), (12888, 15255), (13560, 14499)]