148350080

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7993}}^1$

素因数の和:8041

約数の個数: 64

約数和(自身を含む): 366924600

約数和(自身を除く): 218574520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 7993, 9280, 15986, 18560, 31972, 39965, 63944, 79930, 127888, 159860, 231797, 255776, 319720, 463594, 511552, 639440, 927188, 1023104, 1158985, 1278880, 1854376, 2317970, 2557760, 3708752, 4635940, 5115520, 7417504, 9271880, 14835008, 18543760, 29670016, 37087520, 74175040, 148350080]

約数ペア:

[(1, 148350080), (2, 74175040), (4, 37087520), (5, 29670016), (8, 18543760), (10, 14835008), (16, 9271880), (20, 7417504), (29, 5115520), (32, 4635940), (40, 3708752), (58, 2557760), (64, 2317970), (80, 1854376), (116, 1278880), (128, 1158985), (145, 1023104), (160, 927188), (232, 639440), (290, 511552), (320, 463594), (464, 319720), (580, 255776), (640, 231797), (928, 159860), (1160, 127888), (1856, 79930), (2320, 63944), (3712, 39965), (4640, 31972), (7993, 18560), (9280, 15986)]