4664648880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{91249}}^1$

素因数の和:91339

約数の個数: 120

約数和(自身を含む): 15886260000

約数和(自身を除く): 11221611120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 51120, 91249, 182498, 273747, 364996, 456245, 547494, 729992, 821241, 912490, 1094988, 1368735, 1459984, 1642482, 1824980, 2189976, 2737470, 3284964, 3649960, 4106205, 4379952, 5474940, 6478679, 6569928, 7299920, 8212410, 10949880, 12957358, 13139856, 16424820, 19436037, 21899760, 25914716, 32393395, 32849640, 38872074, 51829432, 58308111, 64786790, 65699280, 77744148, 97180185, 103658864, 116616222, 129573580, 155488296, 194360370, 233232444, 259147160, 291540555, 310976592, 388720740, 466464888, 518294320, 583081110, 777441480, 932929776, 1166162220, 1554882960, 2332324440, 4664648880]

約数ペア:

[(1, 4664648880), (2, 2332324440), (3, 1554882960), (4, 1166162220), (5, 932929776), (6, 777441480), (8, 583081110), (9, 518294320), (10, 466464888), (12, 388720740), (15, 310976592), (16, 291540555), (18, 259147160), (20, 233232444), (24, 194360370), (30, 155488296), (36, 129573580), (40, 116616222), (45, 103658864), (48, 97180185), (60, 77744148), (71, 65699280), (72, 64786790), (80, 58308111), (90, 51829432), (120, 38872074), (142, 32849640), (144, 32393395), (180, 25914716), (213, 21899760), (240, 19436037), (284, 16424820), (355, 13139856), (360, 12957358), (426, 10949880), (568, 8212410), (639, 7299920), (710, 6569928), (720, 6478679), (852, 5474940), (1065, 4379952), (1136, 4106205), (1278, 3649960), (1420, 3284964), (1704, 2737470), (2130, 2189976), (2556, 1824980), (2840, 1642482), (3195, 1459984), (3408, 1368735), (4260, 1094988), (5112, 912490), (5680, 821241), (6390, 729992), (8520, 547494), (10224, 456245), (12780, 364996), (17040, 273747), (25560, 182498), (51120, 91249)]