220190400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{1699}}^1$

素因数の和:1733

約数の個数: 210

約数和(自身を含む): 809840900

約数和(自身を除く): 589650500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1200, 1296, 1350, 1440, 1600, 1620, 1699, 1728, 1800, 2025, 2160, 2400, 2592, 2700, 2880, 3240, 3398, 3600, 4050, 4320, 4800, 5097, 5184, 5400, 6480, 6796, 7200, 8100, 8495, 8640, 10194, 10800, 12960, 13592, 14400, 15291, 16200, 16990, 20388, 21600, 25485, 25920, 27184, 30582, 32400, 33980, 40776, 42475, 43200, 45873, 50970, 54368, 61164, 64800, 67960, 76455, 81552, 84950, 91746, 101940, 108736, 122328, 127425, 129600, 135920, 137619, 152910, 163104, 169900, 183492, 203880, 229365, 244656, 254850, 271840, 275238, 305820, 326208, 339800, 366984, 382275, 407760, 458730, 489312, 509700, 543680, 550476, 611640, 679600, 688095, 733968, 764550, 815520, 917460, 978624, 1019400, 1100952, 1146825, 1223280, 1359200, 1376190, 1467936, 1529100, 1631040, 1834920, 2038800, 2201904, 2293650, 2446560, 2718400, 2752380, 2935872, 3058200, 3440475, 3669840, 4077600, 4403808, 4587300, 4893120, 5504760, 6116400, 6880950, 7339680, 8155200, 8807616, 9174600, 11009520, 12232800, 13761900, 14679360, 18349200, 22019040, 24465600, 27523800, 36698400, 44038080, 55047600, 73396800, 110095200, 220190400]

約数ペア:

[(1, 220190400), (2, 110095200), (3, 73396800), (4, 55047600), (5, 44038080), (6, 36698400), (8, 27523800), (9, 24465600), (10, 22019040), (12, 18349200), (15, 14679360), (16, 13761900), (18, 12232800), (20, 11009520), (24, 9174600), (25, 8807616), (27, 8155200), (30, 7339680), (32, 6880950), (36, 6116400), (40, 5504760), (45, 4893120), (48, 4587300), (50, 4403808), (54, 4077600), (60, 3669840), (64, 3440475), (72, 3058200), (75, 2935872), (80, 2752380), (81, 2718400), (90, 2446560), (96, 2293650), (100, 2201904), (108, 2038800), (120, 1834920), (135, 1631040), (144, 1529100), (150, 1467936), (160, 1376190), (162, 1359200), (180, 1223280), (192, 1146825), (200, 1100952), (216, 1019400), (225, 978624), (240, 917460), (270, 815520), (288, 764550), (300, 733968), (320, 688095), (324, 679600), (360, 611640), (400, 550476), (405, 543680), (432, 509700), (450, 489312), (480, 458730), (540, 407760), (576, 382275), (600, 366984), (648, 339800), (675, 326208), (720, 305820), (800, 275238), (810, 271840), (864, 254850), (900, 244656), (960, 229365), (1080, 203880), (1200, 183492), (1296, 169900), (1350, 163104), (1440, 152910), (1600, 137619), (1620, 135920), (1699, 129600), (1728, 127425), (1800, 122328), (2025, 108736), (2160, 101940), (2400, 91746), (2592, 84950), (2700, 81552), (2880, 76455), (3240, 67960), (3398, 64800), (3600, 61164), (4050, 54368), (4320, 50970), (4800, 45873), (5097, 43200), (5184, 42475), (5400, 40776), (6480, 33980), (6796, 32400), (7200, 30582), (8100, 27184), (8495, 25920), (8640, 25485), (10194, 21600), (10800, 20388), (12960, 16990), (13592, 16200), (14400, 15291)]