202072640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 614476800

約数和(自身を除く): 412404160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 64, 70, 77, 80, 88, 110, 112, 118, 139, 140, 154, 160, 176, 220, 224, 236, 278, 280, 295, 308, 320, 352, 385, 413, 440, 448, 472, 556, 560, 590, 616, 649, 695, 704, 770, 826, 880, 944, 973, 1112, 1120, 1180, 1232, 1298, 1390, 1529, 1540, 1652, 1760, 1888, 1946, 2065, 2224, 2240, 2360, 2464, 2596, 2780, 3058, 3080, 3245, 3304, 3520, 3776, 3892, 4130, 4448, 4543, 4720, 4865, 4928, 5192, 5560, 6116, 6160, 6490, 6608, 7645, 7784, 8201, 8260, 8896, 9086, 9440, 9730, 10384, 10703, 11120, 12232, 12320, 12980, 13216, 15290, 15568, 16402, 16520, 18172, 18880, 19460, 20768, 21406, 22240, 22715, 24464, 24640, 25960, 26432, 30580, 31136, 32804, 33040, 36344, 38920, 41005, 41536, 42812, 44480, 45430, 48928, 51920, 53515, 57407, 61160, 62272, 65608, 66080, 72688, 77840, 82010, 85624, 90211, 90860, 97856, 103840, 107030, 114814, 122320, 131216, 132160, 145376, 155680, 164020, 171248, 180422, 181720, 207680, 214060, 229628, 244640, 262432, 287035, 290752, 311360, 328040, 342496, 360844, 363440, 428120, 451055, 459256, 489280, 524864, 574070, 631477, 656080, 684992, 721688, 726880, 856240, 902110, 918512, 1148140, 1262954, 1312160, 1443376, 1453760, 1712480, 1804220, 1837024, 2296280, 2525908, 2624320, 2886752, 3157385, 3424960, 3608440, 3674048, 4592560, 5051816, 5773504, 6314770, 7216880, 9185120, 10103632, 12629540, 14433760, 18370240, 20207264, 25259080, 28867520, 40414528, 50518160, 101036320, 202072640]

約数ペア:

[(1, 202072640), (2, 101036320), (4, 50518160), (5, 40414528), (7, 28867520), (8, 25259080), (10, 20207264), (11, 18370240), (14, 14433760), (16, 12629540), (20, 10103632), (22, 9185120), (28, 7216880), (32, 6314770), (35, 5773504), (40, 5051816), (44, 4592560), (55, 3674048), (56, 3608440), (59, 3424960), (64, 3157385), (70, 2886752), (77, 2624320), (80, 2525908), (88, 2296280), (110, 1837024), (112, 1804220), (118, 1712480), (139, 1453760), (140, 1443376), (154, 1312160), (160, 1262954), (176, 1148140), (220, 918512), (224, 902110), (236, 856240), (278, 726880), (280, 721688), (295, 684992), (308, 656080), (320, 631477), (352, 574070), (385, 524864), (413, 489280), (440, 459256), (448, 451055), (472, 428120), (556, 363440), (560, 360844), (590, 342496), (616, 328040), (649, 311360), (695, 290752), (704, 287035), (770, 262432), (826, 244640), (880, 229628), (944, 214060), (973, 207680), (1112, 181720), (1120, 180422), (1180, 171248), (1232, 164020), (1298, 155680), (1390, 145376), (1529, 132160), (1540, 131216), (1652, 122320), (1760, 114814), (1888, 107030), (1946, 103840), (2065, 97856), (2224, 90860), (2240, 90211), (2360, 85624), (2464, 82010), (2596, 77840), (2780, 72688), (3058, 66080), (3080, 65608), (3245, 62272), (3304, 61160), (3520, 57407), (3776, 53515), (3892, 51920), (4130, 48928), (4448, 45430), (4543, 44480), (4720, 42812), (4865, 41536), (4928, 41005), (5192, 38920), (5560, 36344), (6116, 33040), (6160, 32804), (6490, 31136), (6608, 30580), (7645, 26432), (7784, 25960), (8201, 24640), (8260, 24464), (8896, 22715), (9086, 22240), (9440, 21406), (9730, 20768), (10384, 19460), (10703, 18880), (11120, 18172), (12232, 16520), (12320, 16402), (12980, 15568), (13216, 15290)]