224349440

素因数分解:

$2^8\times 5^1\times 7^4\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 635502084

約数和(自身を除く): 411152644

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 140, 146, 160, 196, 224, 245, 256, 280, 292, 320, 343, 365, 392, 448, 490, 511, 560, 584, 640, 686, 730, 784, 896, 980, 1022, 1120, 1168, 1280, 1372, 1460, 1568, 1715, 1792, 1960, 2044, 2240, 2336, 2401, 2555, 2744, 2920, 3136, 3430, 3577, 3920, 4088, 4480, 4672, 4802, 5110, 5488, 5840, 6272, 6860, 7154, 7840, 8176, 8960, 9344, 9604, 10220, 10976, 11680, 12005, 12544, 13720, 14308, 15680, 16352, 17885, 18688, 19208, 20440, 21952, 23360, 24010, 25039, 27440, 28616, 31360, 32704, 35770, 38416, 40880, 43904, 46720, 48020, 50078, 54880, 57232, 62720, 65408, 71540, 76832, 81760, 87808, 93440, 96040, 100156, 109760, 114464, 125195, 130816, 143080, 153664, 163520, 175273, 192080, 200312, 219520, 228928, 250390, 286160, 307328, 327040, 350546, 384160, 400624, 439040, 457856, 500780, 572320, 614656, 654080, 701092, 768320, 801248, 876365, 915712, 1001560, 1144640, 1402184, 1536640, 1602496, 1752730, 2003120, 2289280, 2804368, 3073280, 3204992, 3505460, 4006240, 4578560, 5608736, 6409984, 7010920, 8012480, 11217472, 14021840, 16024960, 22434944, 28043680, 32049920, 44869888, 56087360, 112174720, 224349440]

約数ペア:

[(1, 224349440), (2, 112174720), (4, 56087360), (5, 44869888), (7, 32049920), (8, 28043680), (10, 22434944), (14, 16024960), (16, 14021840), (20, 11217472), (28, 8012480), (32, 7010920), (35, 6409984), (40, 5608736), (49, 4578560), (56, 4006240), (64, 3505460), (70, 3204992), (73, 3073280), (80, 2804368), (98, 2289280), (112, 2003120), (128, 1752730), (140, 1602496), (146, 1536640), (160, 1402184), (196, 1144640), (224, 1001560), (245, 915712), (256, 876365), (280, 801248), (292, 768320), (320, 701092), (343, 654080), (365, 614656), (392, 572320), (448, 500780), (490, 457856), (511, 439040), (560, 400624), (584, 384160), (640, 350546), (686, 327040), (730, 307328), (784, 286160), (896, 250390), (980, 228928), (1022, 219520), (1120, 200312), (1168, 192080), (1280, 175273), (1372, 163520), (1460, 153664), (1568, 143080), (1715, 130816), (1792, 125195), (1960, 114464), (2044, 109760), (2240, 100156), (2336, 96040), (2401, 93440), (2555, 87808), (2744, 81760), (2920, 76832), (3136, 71540), (3430, 65408), (3577, 62720), (3920, 57232), (4088, 54880), (4480, 50078), (4672, 48020), (4802, 46720), (5110, 43904), (5488, 40880), (5840, 38416), (6272, 35770), (6860, 32704), (7154, 31360), (7840, 28616), (8176, 27440), (8960, 25039), (9344, 24010), (9604, 23360), (10220, 21952), (10976, 20440), (11680, 19208), (12005, 18688), (12544, 17885), (13720, 16352), (14308, 15680)]