112174720

素因数分解:

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

素因数の和:120

約数の個数: 160

約数和(自身を含む): 317129220

約数和(自身を除く): 204954500

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, 280, 292, 320, 343, 365, 392, 448, 490, 511, 560, 584, 640, 686, 730, 784, 896, 980, 1022, 1120, 1168, 1372, 1460, 1568, 1715, 1960, 2044, 2240, 2336, 2401, 2555, 2744, 2920, 3136, 3430, 3577, 3920, 4088, 4480, 4672, 4802, 5110, 5488, 5840, 6272, 6860, 7154, 7840, 8176, 9344, 9604, 10220, 10976, 11680, 12005, 13720, 14308, 15680, 16352, 17885, 19208, 20440, 21952, 23360, 24010, 25039, 27440, 28616, 31360, 32704, 35770, 38416, 40880, 43904, 46720, 48020, 50078, 54880, 57232, 65408, 71540, 76832, 81760, 96040, 100156, 109760, 114464, 125195, 143080, 153664, 163520, 175273, 192080, 200312, 219520, 228928, 250390, 286160, 307328, 327040, 350546, 384160, 400624, 457856, 500780, 572320, 701092, 768320, 801248, 876365, 1001560, 1144640, 1402184, 1536640, 1602496, 1752730, 2003120, 2289280, 2804368, 3204992, 3505460, 4006240, 5608736, 7010920, 8012480, 11217472, 14021840, 16024960, 22434944, 28043680, 56087360, 112174720]

約数ペア:

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