65317680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1195

約数の個数: 120

約数和(自身を含む): 222204528

約数和(自身を除く): 156886848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1093, 1245, 1328, 1494, 1660, 1992, 2186, 2490, 2988, 3279, 3320, 3735, 3984, 4372, 4980, 5465, 5976, 6558, 6640, 7470, 8744, 9837, 9960, 10930, 11952, 13116, 14940, 16395, 17488, 19674, 19920, 21860, 26232, 29880, 32790, 39348, 43720, 49185, 52464, 59760, 65580, 78696, 87440, 90719, 98370, 131160, 157392, 181438, 196740, 262320, 272157, 362876, 393480, 453595, 544314, 725752, 786960, 816471, 907190, 1088628, 1360785, 1451504, 1632942, 1814380, 2177256, 2721570, 3265884, 3628760, 4082355, 4354512, 5443140, 6531768, 7257520, 8164710, 10886280, 13063536, 16329420, 21772560, 32658840, 65317680]

約数ペア:

[(1, 65317680), (2, 32658840), (3, 21772560), (4, 16329420), (5, 13063536), (6, 10886280), (8, 8164710), (9, 7257520), (10, 6531768), (12, 5443140), (15, 4354512), (16, 4082355), (18, 3628760), (20, 3265884), (24, 2721570), (30, 2177256), (36, 1814380), (40, 1632942), (45, 1451504), (48, 1360785), (60, 1088628), (72, 907190), (80, 816471), (83, 786960), (90, 725752), (120, 544314), (144, 453595), (166, 393480), (180, 362876), (240, 272157), (249, 262320), (332, 196740), (360, 181438), (415, 157392), (498, 131160), (664, 98370), (720, 90719), (747, 87440), (830, 78696), (996, 65580), (1093, 59760), (1245, 52464), (1328, 49185), (1494, 43720), (1660, 39348), (1992, 32790), (2186, 29880), (2490, 26232), (2988, 21860), (3279, 19920), (3320, 19674), (3735, 17488), (3984, 16395), (4372, 14940), (4980, 13116), (5465, 11952), (5976, 10930), (6558, 9960), (6640, 9837), (7470, 8744)]