358794720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 1231684272

約数和(自身を除く): 872889552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 193, 240, 288, 360, 386, 480, 579, 720, 772, 965, 1158, 1291, 1440, 1544, 1737, 1930, 2316, 2582, 2895, 3088, 3474, 3860, 3873, 4632, 5164, 5790, 6176, 6455, 6948, 7720, 7746, 8685, 9264, 10328, 11580, 11619, 12910, 13896, 15440, 15492, 17370, 18528, 19365, 20656, 23160, 23238, 25820, 27792, 30880, 30984, 34740, 38730, 41312, 46320, 46476, 51640, 55584, 58095, 61968, 69480, 77460, 92640, 92952, 103280, 116190, 123936, 138960, 154920, 185904, 206560, 232380, 249163, 277920, 309840, 371808, 464760, 498326, 619680, 747489, 929520, 996652, 1245815, 1494978, 1859040, 1993304, 2242467, 2491630, 2989956, 3737445, 3986608, 4484934, 4983260, 5979912, 7474890, 7973216, 8969868, 9966520, 11212335, 11959824, 14949780, 17939736, 19933040, 22424670, 23919648, 29899560, 35879472, 39866080, 44849340, 59799120, 71758944, 89698680, 119598240, 179397360, 358794720]

約数ペア:

[(1, 358794720), (2, 179397360), (3, 119598240), (4, 89698680), (5, 71758944), (6, 59799120), (8, 44849340), (9, 39866080), (10, 35879472), (12, 29899560), (15, 23919648), (16, 22424670), (18, 19933040), (20, 17939736), (24, 14949780), (30, 11959824), (32, 11212335), (36, 9966520), (40, 8969868), (45, 7973216), (48, 7474890), (60, 5979912), (72, 4983260), (80, 4484934), (90, 3986608), (96, 3737445), (120, 2989956), (144, 2491630), (160, 2242467), (180, 1993304), (193, 1859040), (240, 1494978), (288, 1245815), (360, 996652), (386, 929520), (480, 747489), (579, 619680), (720, 498326), (772, 464760), (965, 371808), (1158, 309840), (1291, 277920), (1440, 249163), (1544, 232380), (1737, 206560), (1930, 185904), (2316, 154920), (2582, 138960), (2895, 123936), (3088, 116190), (3474, 103280), (3860, 92952), (3873, 92640), (4632, 77460), (5164, 69480), (5790, 61968), (6176, 58095), (6455, 55584), (6948, 51640), (7720, 46476), (7746, 46320), (8685, 41312), (9264, 38730), (10328, 34740), (11580, 30984), (11619, 30880), (12910, 27792), (13896, 25820), (15440, 23238), (15492, 23160), (17370, 20656), (18528, 19365)]