22097280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:716

約数の個数: 128

約数和(自身を含む): 74688480

約数和(自身を除く): 52591200

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, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 677, 680, 816, 960, 1020, 1088, 1354, 1360, 1632, 1920, 2031, 2040, 2176, 2708, 2720, 3264, 3385, 4062, 4080, 5416, 5440, 6528, 6770, 8124, 8160, 10155, 10832, 10880, 11509, 13540, 16248, 16320, 20310, 21664, 23018, 27080, 32496, 32640, 34527, 40620, 43328, 46036, 54160, 57545, 64992, 69054, 81240, 86656, 92072, 108320, 115090, 129984, 138108, 162480, 172635, 184144, 216640, 230180, 259968, 276216, 324960, 345270, 368288, 433280, 460360, 552432, 649920, 690540, 736576, 920720, 1104864, 1299840, 1381080, 1473152, 1841440, 2209728, 2762160, 3682880, 4419456, 5524320, 7365760, 11048640, 22097280]

約数ペア:

[(1, 22097280), (2, 11048640), (3, 7365760), (4, 5524320), (5, 4419456), (6, 3682880), (8, 2762160), (10, 2209728), (12, 1841440), (15, 1473152), (16, 1381080), (17, 1299840), (20, 1104864), (24, 920720), (30, 736576), (32, 690540), (34, 649920), (40, 552432), (48, 460360), (51, 433280), (60, 368288), (64, 345270), (68, 324960), (80, 276216), (85, 259968), (96, 230180), (102, 216640), (120, 184144), (128, 172635), (136, 162480), (160, 138108), (170, 129984), (192, 115090), (204, 108320), (240, 92072), (255, 86656), (272, 81240), (320, 69054), (340, 64992), (384, 57545), (408, 54160), (480, 46036), (510, 43328), (544, 40620), (640, 34527), (677, 32640), (680, 32496), (816, 27080), (960, 23018), (1020, 21664), (1088, 20310), (1354, 16320), (1360, 16248), (1632, 13540), (1920, 11509), (2031, 10880), (2040, 10832), (2176, 10155), (2708, 8160), (2720, 8124), (3264, 6770), (3385, 6528), (4062, 5440), (4080, 5416)]