103875520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 286755840

約数和(自身を除く): 182880320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 320, 395, 448, 553, 560, 587, 632, 790, 1106, 1120, 1174, 1264, 1580, 2212, 2240, 2348, 2528, 2765, 2935, 3160, 4109, 4424, 4696, 5056, 5530, 5870, 6320, 8218, 8848, 9392, 11060, 11740, 12640, 16436, 17696, 18784, 20545, 22120, 23480, 25280, 32872, 35392, 37568, 41090, 44240, 46373, 46960, 65744, 82180, 88480, 92746, 93920, 131488, 164360, 176960, 185492, 187840, 231865, 262976, 324611, 328720, 370984, 463730, 649222, 657440, 741968, 927460, 1298444, 1314880, 1483936, 1623055, 1854920, 2596888, 2967872, 3246110, 3709840, 5193776, 6492220, 7419680, 10387552, 12984440, 14839360, 20775104, 25968880, 51937760, 103875520]

約数ペア:

[(1, 103875520), (2, 51937760), (4, 25968880), (5, 20775104), (7, 14839360), (8, 12984440), (10, 10387552), (14, 7419680), (16, 6492220), (20, 5193776), (28, 3709840), (32, 3246110), (35, 2967872), (40, 2596888), (56, 1854920), (64, 1623055), (70, 1483936), (79, 1314880), (80, 1298444), (112, 927460), (140, 741968), (158, 657440), (160, 649222), (224, 463730), (280, 370984), (316, 328720), (320, 324611), (395, 262976), (448, 231865), (553, 187840), (560, 185492), (587, 176960), (632, 164360), (790, 131488), (1106, 93920), (1120, 92746), (1174, 88480), (1264, 82180), (1580, 65744), (2212, 46960), (2240, 46373), (2348, 44240), (2528, 41090), (2765, 37568), (2935, 35392), (3160, 32872), (4109, 25280), (4424, 23480), (4696, 22120), (5056, 20545), (5530, 18784), (5870, 17696), (6320, 16436), (8218, 12640), (8848, 11740), (9392, 11060)]