120309480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1867}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 393400800

約数和(自身を除く): 273091320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 1867, 2148, 2685, 3222, 3580, 3734, 4296, 5370, 5601, 6444, 7160, 7468, 8055, 9335, 10740, 11202, 12888, 14936, 16110, 16803, 18670, 21480, 22404, 28005, 32220, 33606, 37340, 44808, 56010, 64440, 67212, 74680, 84015, 112020, 134424, 168030, 224040, 334193, 336060, 668386, 672120, 1002579, 1336772, 1670965, 2005158, 2673544, 3007737, 3341930, 4010316, 5012895, 6015474, 6683860, 8020632, 10025790, 12030948, 13367720, 15038685, 20051580, 24061896, 30077370, 40103160, 60154740, 120309480]

約数ペア:

[(1, 120309480), (2, 60154740), (3, 40103160), (4, 30077370), (5, 24061896), (6, 20051580), (8, 15038685), (9, 13367720), (10, 12030948), (12, 10025790), (15, 8020632), (18, 6683860), (20, 6015474), (24, 5012895), (30, 4010316), (36, 3341930), (40, 3007737), (45, 2673544), (60, 2005158), (72, 1670965), (90, 1336772), (120, 1002579), (179, 672120), (180, 668386), (358, 336060), (360, 334193), (537, 224040), (716, 168030), (895, 134424), (1074, 112020), (1432, 84015), (1611, 74680), (1790, 67212), (1867, 64440), (2148, 56010), (2685, 44808), (3222, 37340), (3580, 33606), (3734, 32220), (4296, 28005), (5370, 22404), (5601, 21480), (6444, 18670), (7160, 16803), (7468, 16110), (8055, 14936), (9335, 12888), (10740, 11202)]