113951520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79133}}^1$

素因数の和:79154

約数の個数: 72

約数和(自身を含む): 388864476

約数和(自身を除く): 274912956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 79133, 158266, 237399, 316532, 395665, 474798, 633064, 712197, 791330, 949596, 1186995, 1266128, 1424394, 1582660, 1899192, 2373990, 2532256, 2848788, 3165320, 3560985, 3798384, 4747980, 5697576, 6330640, 7121970, 7596768, 9495960, 11395152, 12661280, 14243940, 18991920, 22790304, 28487880, 37983840, 56975760, 113951520]

約数ペア:

[(1, 113951520), (2, 56975760), (3, 37983840), (4, 28487880), (5, 22790304), (6, 18991920), (8, 14243940), (9, 12661280), (10, 11395152), (12, 9495960), (15, 7596768), (16, 7121970), (18, 6330640), (20, 5697576), (24, 4747980), (30, 3798384), (32, 3560985), (36, 3165320), (40, 2848788), (45, 2532256), (48, 2373990), (60, 1899192), (72, 1582660), (80, 1424394), (90, 1266128), (96, 1186995), (120, 949596), (144, 791330), (160, 712197), (180, 633064), (240, 474798), (288, 395665), (360, 316532), (480, 237399), (720, 158266), (1440, 79133)]