378352080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1738

約数の個数: 160

約数和(自身を含む): 1315987200

約数和(自身を除く): 937635120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 436, 540, 545, 654, 720, 872, 981, 1080, 1090, 1308, 1607, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3214, 3270, 3924, 4360, 4821, 4905, 5232, 5886, 6428, 6540, 7848, 8035, 8720, 9642, 9810, 11772, 12856, 13080, 14463, 14715, 15696, 16070, 19284, 19620, 23544, 24105, 25712, 26160, 28926, 29430, 32140, 38568, 39240, 43389, 47088, 48210, 57852, 58860, 64280, 72315, 77136, 78480, 86778, 96420, 115704, 117720, 128560, 144630, 173556, 175163, 192840, 216945, 231408, 235440, 289260, 347112, 350326, 385680, 433890, 525489, 578520, 694224, 700652, 867780, 875815, 1050978, 1157040, 1401304, 1576467, 1735560, 1751630, 2101956, 2627445, 2802608, 3152934, 3471120, 3503260, 4203912, 4729401, 5254890, 6305868, 7006520, 7882335, 8407824, 9458802, 10509780, 12611736, 14013040, 15764670, 18917604, 21019560, 23647005, 25223472, 31529340, 37835208, 42039120, 47294010, 63058680, 75670416, 94588020, 126117360, 189176040, 378352080]

約数ペア:

[(1, 378352080), (2, 189176040), (3, 126117360), (4, 94588020), (5, 75670416), (6, 63058680), (8, 47294010), (9, 42039120), (10, 37835208), (12, 31529340), (15, 25223472), (16, 23647005), (18, 21019560), (20, 18917604), (24, 15764670), (27, 14013040), (30, 12611736), (36, 10509780), (40, 9458802), (45, 8407824), (48, 7882335), (54, 7006520), (60, 6305868), (72, 5254890), (80, 4729401), (90, 4203912), (108, 3503260), (109, 3471120), (120, 3152934), (135, 2802608), (144, 2627445), (180, 2101956), (216, 1751630), (218, 1735560), (240, 1576467), (270, 1401304), (327, 1157040), (360, 1050978), (432, 875815), (436, 867780), (540, 700652), (545, 694224), (654, 578520), (720, 525489), (872, 433890), (981, 385680), (1080, 350326), (1090, 347112), (1308, 289260), (1607, 235440), (1635, 231408), (1744, 216945), (1962, 192840), (2160, 175163), (2180, 173556), (2616, 144630), (2943, 128560), (3214, 117720), (3270, 115704), (3924, 96420), (4360, 86778), (4821, 78480), (4905, 77136), (5232, 72315), (5886, 64280), (6428, 58860), (6540, 57852), (7848, 48210), (8035, 47088), (8720, 43389), (9642, 39240), (9810, 38568), (11772, 32140), (12856, 29430), (13080, 28926), (14463, 26160), (14715, 25712), (15696, 24105), (16070, 23544), (19284, 19620)]