238482720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 288

約数和(自身を含む): 948205440

約数和(自身を除く): 709722720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 224, 236, 240, 252, 280, 288, 295, 315, 336, 354, 360, 401, 413, 420, 472, 480, 504, 531, 560, 590, 630, 672, 708, 720, 802, 826, 840, 885, 944, 1008, 1062, 1120, 1180, 1203, 1239, 1260, 1416, 1440, 1604, 1652, 1680, 1770, 1888, 2005, 2016, 2065, 2124, 2360, 2406, 2478, 2520, 2655, 2807, 2832, 3208, 3304, 3360, 3540, 3609, 3717, 4010, 4130, 4248, 4720, 4812, 4956, 5040, 5310, 5614, 5664, 6015, 6195, 6416, 6608, 7080, 7218, 7434, 8020, 8260, 8421, 8496, 9440, 9624, 9912, 10080, 10620, 11228, 12030, 12390, 12832, 13216, 14035, 14160, 14436, 14868, 16040, 16520, 16842, 16992, 18045, 18585, 19248, 19824, 21240, 22456, 23659, 24060, 24780, 25263, 28070, 28320, 28872, 29736, 32080, 33040, 33684, 36090, 37170, 38496, 39648, 42105, 42480, 44912, 47318, 48120, 49560, 50526, 56140, 57744, 59472, 64160, 66080, 67368, 70977, 72180, 74340, 84210, 84960, 89824, 94636, 96240, 99120, 101052, 112280, 115488, 118295, 118944, 126315, 134736, 141954, 144360, 148680, 165613, 168420, 189272, 192480, 198240, 202104, 212931, 224560, 236590, 252630, 269472, 283908, 288720, 297360, 331226, 336840, 354885, 378544, 404208, 425862, 449120, 473180, 496839, 505260, 567816, 577440, 594720, 662452, 673680, 709770, 757088, 808416, 828065, 851724, 946360, 993678, 1010520, 1064655, 1135632, 1324904, 1347360, 1419540, 1490517, 1656130, 1703448, 1892720, 1987356, 2021040, 2129310, 2271264, 2484195, 2649808, 2839080, 2981034, 3312260, 3406896, 3785440, 3974712, 4042080, 4258620, 4968390, 5299616, 5678160, 5962068, 6624520, 6813792, 7452585, 7949424, 8517240, 9936780, 11356320, 11924136, 13249040, 14905170, 15898848, 17034480, 19873560, 23848272, 26498080, 29810340, 34068960, 39747120, 47696544, 59620680, 79494240, 119241360, 238482720]

約数ペア:

[(1, 238482720), (2, 119241360), (3, 79494240), (4, 59620680), (5, 47696544), (6, 39747120), (7, 34068960), (8, 29810340), (9, 26498080), (10, 23848272), (12, 19873560), (14, 17034480), (15, 15898848), (16, 14905170), (18, 13249040), (20, 11924136), (21, 11356320), (24, 9936780), (28, 8517240), (30, 7949424), (32, 7452585), (35, 6813792), (36, 6624520), (40, 5962068), (42, 5678160), (45, 5299616), (48, 4968390), (56, 4258620), (59, 4042080), (60, 3974712), (63, 3785440), (70, 3406896), (72, 3312260), (80, 2981034), (84, 2839080), (90, 2649808), (96, 2484195), (105, 2271264), (112, 2129310), (118, 2021040), (120, 1987356), (126, 1892720), (140, 1703448), (144, 1656130), (160, 1490517), (168, 1419540), (177, 1347360), (180, 1324904), (210, 1135632), (224, 1064655), (236, 1010520), (240, 993678), (252, 946360), (280, 851724), (288, 828065), (295, 808416), (315, 757088), (336, 709770), (354, 673680), (360, 662452), (401, 594720), (413, 577440), (420, 567816), (472, 505260), (480, 496839), (504, 473180), (531, 449120), (560, 425862), (590, 404208), (630, 378544), (672, 354885), (708, 336840), (720, 331226), (802, 297360), (826, 288720), (840, 283908), (885, 269472), (944, 252630), (1008, 236590), (1062, 224560), (1120, 212931), (1180, 202104), (1203, 198240), (1239, 192480), (1260, 189272), (1416, 168420), (1440, 165613), (1604, 148680), (1652, 144360), (1680, 141954), (1770, 134736), (1888, 126315), (2005, 118944), (2016, 118295), (2065, 115488), (2124, 112280), (2360, 101052), (2406, 99120), (2478, 96240), (2520, 94636), (2655, 89824), (2807, 84960), (2832, 84210), (3208, 74340), (3304, 72180), (3360, 70977), (3540, 67368), (3609, 66080), (3717, 64160), (4010, 59472), (4130, 57744), (4248, 56140), (4720, 50526), (4812, 49560), (4956, 48120), (5040, 47318), (5310, 44912), (5614, 42480), (5664, 42105), (6015, 39648), (6195, 38496), (6416, 37170), (6608, 36090), (7080, 33684), (7218, 33040), (7434, 32080), (8020, 29736), (8260, 28872), (8421, 28320), (8496, 28070), (9440, 25263), (9624, 24780), (9912, 24060), (10080, 23659), (10620, 22456), (11228, 21240), (12030, 19824), (12390, 19248), (12832, 18585), (13216, 18045), (14035, 16992), (14160, 16842), (14436, 16520), (14868, 16040)]