2953920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 9985248

約数和(自身を除く): 7031328

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, 181, 192, 204, 240, 255, 272, 320, 340, 362, 408, 480, 510, 543, 544, 680, 724, 816, 905, 960, 1020, 1086, 1088, 1360, 1448, 1632, 1810, 2040, 2172, 2715, 2720, 2896, 3077, 3264, 3620, 4080, 4344, 5430, 5440, 5792, 6154, 7240, 8160, 8688, 9231, 10860, 11584, 12308, 14480, 15385, 16320, 17376, 18462, 21720, 24616, 28960, 30770, 34752, 36924, 43440, 46155, 49232, 57920, 61540, 73848, 86880, 92310, 98464, 123080, 147696, 173760, 184620, 196928, 246160, 295392, 369240, 492320, 590784, 738480, 984640, 1476960, 2953920]

約数ペア:

[(1, 2953920), (2, 1476960), (3, 984640), (4, 738480), (5, 590784), (6, 492320), (8, 369240), (10, 295392), (12, 246160), (15, 196928), (16, 184620), (17, 173760), (20, 147696), (24, 123080), (30, 98464), (32, 92310), (34, 86880), (40, 73848), (48, 61540), (51, 57920), (60, 49232), (64, 46155), (68, 43440), (80, 36924), (85, 34752), (96, 30770), (102, 28960), (120, 24616), (136, 21720), (160, 18462), (170, 17376), (181, 16320), (192, 15385), (204, 14480), (240, 12308), (255, 11584), (272, 10860), (320, 9231), (340, 8688), (362, 8160), (408, 7240), (480, 6154), (510, 5792), (543, 5440), (544, 5430), (680, 4344), (724, 4080), (816, 3620), (905, 3264), (960, 3077), (1020, 2896), (1086, 2720), (1088, 2715), (1360, 2172), (1448, 2040), (1632, 1810)]