47768640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2927}}^1$

素因数の和:2964

約数の個数: 112

約数和(自身を含む): 160641792

約数和(自身を除く): 112873152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 2927, 3264, 4080, 5440, 5854, 8160, 8781, 11708, 14635, 16320, 17562, 23416, 29270, 35124, 43905, 46832, 49759, 58540, 70248, 87810, 93664, 99518, 117080, 140496, 149277, 175620, 187328, 199036, 234160, 248795, 280992, 298554, 351240, 398072, 468320, 497590, 561984, 597108, 702480, 746385, 796144, 936640, 995180, 1194216, 1404960, 1492770, 1592288, 1990360, 2388432, 2809920, 2985540, 3184576, 3980720, 4776864, 5971080, 7961440, 9553728, 11942160, 15922880, 23884320, 47768640]

約数ペア:

[(1, 47768640), (2, 23884320), (3, 15922880), (4, 11942160), (5, 9553728), (6, 7961440), (8, 5971080), (10, 4776864), (12, 3980720), (15, 3184576), (16, 2985540), (17, 2809920), (20, 2388432), (24, 1990360), (30, 1592288), (32, 1492770), (34, 1404960), (40, 1194216), (48, 995180), (51, 936640), (60, 796144), (64, 746385), (68, 702480), (80, 597108), (85, 561984), (96, 497590), (102, 468320), (120, 398072), (136, 351240), (160, 298554), (170, 280992), (192, 248795), (204, 234160), (240, 199036), (255, 187328), (272, 175620), (320, 149277), (340, 140496), (408, 117080), (480, 99518), (510, 93664), (544, 87810), (680, 70248), (816, 58540), (960, 49759), (1020, 46832), (1088, 43905), (1360, 35124), (1632, 29270), (2040, 23416), (2720, 17562), (2927, 16320), (3264, 14635), (4080, 11708), (5440, 8781), (5854, 8160)]