774035280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34679}}^1$

素因数の和:34729

約数の個数: 120

約数和(自身を含む): 2683399680

約数和(自身を除く): 1909364400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 34679, 69358, 104037, 138716, 173395, 208074, 277432, 312111, 346790, 416148, 520185, 554864, 624222, 693580, 832296, 1040370, 1075049, 1248444, 1387160, 1560555, 1664592, 2080740, 2150098, 2496888, 2774320, 3121110, 3225147, 4161480, 4300196, 4993776, 5375245, 6242220, 6450294, 8322960, 8600392, 9675441, 10750490, 12484440, 12900588, 16125735, 17200784, 19350882, 21500980, 24968880, 25801176, 32251470, 38701764, 43001960, 48377205, 51602352, 64502940, 77403528, 86003920, 96754410, 129005880, 154807056, 193508820, 258011760, 387017640, 774035280]

約数ペア:

[(1, 774035280), (2, 387017640), (3, 258011760), (4, 193508820), (5, 154807056), (6, 129005880), (8, 96754410), (9, 86003920), (10, 77403528), (12, 64502940), (15, 51602352), (16, 48377205), (18, 43001960), (20, 38701764), (24, 32251470), (30, 25801176), (31, 24968880), (36, 21500980), (40, 19350882), (45, 17200784), (48, 16125735), (60, 12900588), (62, 12484440), (72, 10750490), (80, 9675441), (90, 8600392), (93, 8322960), (120, 6450294), (124, 6242220), (144, 5375245), (155, 4993776), (180, 4300196), (186, 4161480), (240, 3225147), (248, 3121110), (279, 2774320), (310, 2496888), (360, 2150098), (372, 2080740), (465, 1664592), (496, 1560555), (558, 1387160), (620, 1248444), (720, 1075049), (744, 1040370), (930, 832296), (1116, 693580), (1240, 624222), (1395, 554864), (1488, 520185), (1860, 416148), (2232, 346790), (2480, 312111), (2790, 277432), (3720, 208074), (4464, 173395), (5580, 138716), (7440, 104037), (11160, 69358), (22320, 34679)]