153714240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17791}}^1$

素因数の和:17817

約数の個数: 112

約数和(自身を含む): 542300160

約数和(自身を除く): 388585920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17791, 35582, 53373, 71164, 88955, 106746, 142328, 160119, 177910, 213492, 266865, 284656, 320238, 355820, 426984, 480357, 533730, 569312, 640476, 711640, 800595, 853968, 960714, 1067460, 1138624, 1280952, 1423280, 1601190, 1707936, 1921428, 2134920, 2401785, 2561904, 2846560, 3202380, 3415872, 3842856, 4269840, 4803570, 5123808, 5693120, 6404760, 7685712, 8539680, 9607140, 10247616, 12809520, 15371424, 17079360, 19214280, 25619040, 30742848, 38428560, 51238080, 76857120, 153714240]

約数ペア:

[(1, 153714240), (2, 76857120), (3, 51238080), (4, 38428560), (5, 30742848), (6, 25619040), (8, 19214280), (9, 17079360), (10, 15371424), (12, 12809520), (15, 10247616), (16, 9607140), (18, 8539680), (20, 7685712), (24, 6404760), (27, 5693120), (30, 5123808), (32, 4803570), (36, 4269840), (40, 3842856), (45, 3415872), (48, 3202380), (54, 2846560), (60, 2561904), (64, 2401785), (72, 2134920), (80, 1921428), (90, 1707936), (96, 1601190), (108, 1423280), (120, 1280952), (135, 1138624), (144, 1067460), (160, 960714), (180, 853968), (192, 800595), (216, 711640), (240, 640476), (270, 569312), (288, 533730), (320, 480357), (360, 426984), (432, 355820), (480, 320238), (540, 284656), (576, 266865), (720, 213492), (864, 177910), (960, 160119), (1080, 142328), (1440, 106746), (1728, 88955), (2160, 71164), (2880, 53373), (4320, 35582), (8640, 17791)]