86983200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{4027}}^1$

素因数の和:4056

約数の個数: 144

約数和(自身を含む): 314667360

約数和(自身を除く): 227684160

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, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4027, 4320, 5400, 7200, 8054, 10800, 12081, 16108, 20135, 21600, 24162, 32216, 36243, 40270, 48324, 60405, 64432, 72486, 80540, 96648, 100675, 108729, 120810, 128864, 144972, 161080, 181215, 193296, 201350, 217458, 241620, 289944, 302025, 322160, 362430, 386592, 402700, 434916, 483240, 543645, 579888, 604050, 644320, 724860, 805400, 869832, 906075, 966480, 1087290, 1159776, 1208100, 1449720, 1610800, 1739664, 1812150, 1932960, 2174580, 2416200, 2718225, 2899440, 3221600, 3479328, 3624300, 4349160, 4832400, 5436450, 5798880, 7248600, 8698320, 9664800, 10872900, 14497200, 17396640, 21745800, 28994400, 43491600, 86983200]

約数ペア:

[(1, 86983200), (2, 43491600), (3, 28994400), (4, 21745800), (5, 17396640), (6, 14497200), (8, 10872900), (9, 9664800), (10, 8698320), (12, 7248600), (15, 5798880), (16, 5436450), (18, 4832400), (20, 4349160), (24, 3624300), (25, 3479328), (27, 3221600), (30, 2899440), (32, 2718225), (36, 2416200), (40, 2174580), (45, 1932960), (48, 1812150), (50, 1739664), (54, 1610800), (60, 1449720), (72, 1208100), (75, 1159776), (80, 1087290), (90, 966480), (96, 906075), (100, 869832), (108, 805400), (120, 724860), (135, 644320), (144, 604050), (150, 579888), (160, 543645), (180, 483240), (200, 434916), (216, 402700), (225, 386592), (240, 362430), (270, 322160), (288, 302025), (300, 289944), (360, 241620), (400, 217458), (432, 201350), (450, 193296), (480, 181215), (540, 161080), (600, 144972), (675, 128864), (720, 120810), (800, 108729), (864, 100675), (900, 96648), (1080, 80540), (1200, 72486), (1350, 64432), (1440, 60405), (1800, 48324), (2160, 40270), (2400, 36243), (2700, 32216), (3600, 24162), (4027, 21600), (4320, 20135), (5400, 16108), (7200, 12081), (8054, 10800)]