836160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:100

約数の個数: 112

約数和(自身を含む): 2901696

約数和(自身を除く): 2065536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 192, 195, 201, 208, 240, 260, 268, 312, 320, 335, 390, 402, 416, 480, 520, 536, 624, 670, 780, 804, 832, 871, 960, 1005, 1040, 1072, 1248, 1340, 1560, 1608, 1742, 2010, 2080, 2144, 2496, 2613, 2680, 3120, 3216, 3484, 4020, 4160, 4288, 4355, 5226, 5360, 6240, 6432, 6968, 8040, 8710, 10452, 10720, 12480, 12864, 13065, 13936, 16080, 17420, 20904, 21440, 26130, 27872, 32160, 34840, 41808, 52260, 55744, 64320, 69680, 83616, 104520, 139360, 167232, 209040, 278720, 418080, 836160]

約数ペア:

[(1, 836160), (2, 418080), (3, 278720), (4, 209040), (5, 167232), (6, 139360), (8, 104520), (10, 83616), (12, 69680), (13, 64320), (15, 55744), (16, 52260), (20, 41808), (24, 34840), (26, 32160), (30, 27872), (32, 26130), (39, 21440), (40, 20904), (48, 17420), (52, 16080), (60, 13936), (64, 13065), (65, 12864), (67, 12480), (78, 10720), (80, 10452), (96, 8710), (104, 8040), (120, 6968), (130, 6432), (134, 6240), (156, 5360), (160, 5226), (192, 4355), (195, 4288), (201, 4160), (208, 4020), (240, 3484), (260, 3216), (268, 3120), (312, 2680), (320, 2613), (335, 2496), (390, 2144), (402, 2080), (416, 2010), (480, 1742), (520, 1608), (536, 1560), (624, 1340), (670, 1248), (780, 1072), (804, 1040), (832, 1005), (871, 960)]