180215706816

素因数分解:

$2^6\times 3^3\times {\mathrm{2221}}^1\times {\mathrm{46957}}^1$

素因数の和:49199

約数の個数: 112

約数和(自身を含む): 530050634080

約数和(自身を除く): 349834927264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 2221, 4442, 6663, 8884, 13326, 17768, 19989, 26652, 35536, 39978, 46957, 53304, 59967, 71072, 79956, 93914, 106608, 119934, 140871, 142144, 159912, 187828, 213216, 239868, 281742, 319824, 375656, 422613, 426432, 479736, 563484, 639648, 751312, 845226, 959472, 1126968, 1267839, 1279296, 1502624, 1690452, 1918944, 2253936, 2535678, 3005248, 3380904, 3837888, 4507872, 5071356, 6761808, 9015744, 10142712, 13523616, 20285424, 27047232, 40570848, 81141696, 104291497, 208582994, 312874491, 417165988, 625748982, 834331976, 938623473, 1251497964, 1668663952, 1877246946, 2502995928, 2815870419, 3337327904, 3754493892, 5005991856, 5631740838, 6674655808, 7508987784, 10011983712, 11263481676, 15017975568, 20023967424, 22526963352, 30035951136, 45053926704, 60071902272, 90107853408, 180215706816]

約数ペア:

[(1, 180215706816), (2, 90107853408), (3, 60071902272), (4, 45053926704), (6, 30035951136), (8, 22526963352), (9, 20023967424), (12, 15017975568), (16, 11263481676), (18, 10011983712), (24, 7508987784), (27, 6674655808), (32, 5631740838), (36, 5005991856), (48, 3754493892), (54, 3337327904), (64, 2815870419), (72, 2502995928), (96, 1877246946), (108, 1668663952), (144, 1251497964), (192, 938623473), (216, 834331976), (288, 625748982), (432, 417165988), (576, 312874491), (864, 208582994), (1728, 104291497), (2221, 81141696), (4442, 40570848), (6663, 27047232), (8884, 20285424), (13326, 13523616), (17768, 10142712), (19989, 9015744), (26652, 6761808), (35536, 5071356), (39978, 4507872), (46957, 3837888), (53304, 3380904), (59967, 3005248), (71072, 2535678), (79956, 2253936), (93914, 1918944), (106608, 1690452), (119934, 1502624), (140871, 1279296), (142144, 1267839), (159912, 1126968), (187828, 959472), (213216, 845226), (239868, 751312), (281742, 639648), (319824, 563484), (375656, 479736), (422613, 426432)]