712757520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11927}}^1$

素因数の和:12029

約数の個数: 120

約数和(自身を含む): 2422719936

約数和(自身を除く): 1709962416

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, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 11927, 11952, 14940, 19920, 23854, 29880, 35781, 47708, 59635, 59760, 71562, 95416, 107343, 119270, 143124, 178905, 190832, 214686, 238540, 286248, 357810, 429372, 477080, 536715, 572496, 715620, 858744, 954160, 989941, 1073430, 1431240, 1717488, 1979882, 2146860, 2862480, 2969823, 3959764, 4293720, 4949705, 5939646, 7919528, 8587440, 8909469, 9899410, 11879292, 14849115, 15839056, 17818938, 19798820, 23758584, 29698230, 35637876, 39597640, 44547345, 47517168, 59396460, 71275752, 79195280, 89094690, 118792920, 142551504, 178189380, 237585840, 356378760, 712757520]

約数ペア:

[(1, 712757520), (2, 356378760), (3, 237585840), (4, 178189380), (5, 142551504), (6, 118792920), (8, 89094690), (9, 79195280), (10, 71275752), (12, 59396460), (15, 47517168), (16, 44547345), (18, 39597640), (20, 35637876), (24, 29698230), (30, 23758584), (36, 19798820), (40, 17818938), (45, 15839056), (48, 14849115), (60, 11879292), (72, 9899410), (80, 8909469), (83, 8587440), (90, 7919528), (120, 5939646), (144, 4949705), (166, 4293720), (180, 3959764), (240, 2969823), (249, 2862480), (332, 2146860), (360, 1979882), (415, 1717488), (498, 1431240), (664, 1073430), (720, 989941), (747, 954160), (830, 858744), (996, 715620), (1245, 572496), (1328, 536715), (1494, 477080), (1660, 429372), (1992, 357810), (2490, 286248), (2988, 238540), (3320, 214686), (3735, 190832), (3984, 178905), (4980, 143124), (5976, 119270), (6640, 107343), (7470, 95416), (9960, 71562), (11927, 59760), (11952, 59635), (14940, 47708), (19920, 35781), (23854, 29880)]