20144635675680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1353806161}}^1$

素因数の和:1353806210

約数の個数: 96

約数和(自身を含む): 65502557342208

約数和(自身を除く): 45357921666528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 1353806161, 2707612322, 4061418483, 5415224644, 6769030805, 8122836966, 10830449288, 13538061610, 16245673932, 20307092415, 21660898576, 27076123220, 32491347864, 40614184830, 41967990991, 43321797152, 54152246440, 64982695728, 81228369660, 83935981982, 108304492880, 125903972973, 129965391456, 162456739320, 167871963964, 209839954955, 216608985760, 251807945946, 324913478640, 335743927928, 419679909910, 503615891892, 629519864865, 649826957280, 671487855856, 839359819820, 1007231783784, 1259039729730, 1342975711712, 1678719639640, 2014463567568, 2518079459460, 3357439279280, 4028927135136, 5036158918920, 6714878558560, 10072317837840, 20144635675680]

約数ペア:

[(1, 20144635675680), (2, 10072317837840), (3, 6714878558560), (4, 5036158918920), (5, 4028927135136), (6, 3357439279280), (8, 2518079459460), (10, 2014463567568), (12, 1678719639640), (15, 1342975711712), (16, 1259039729730), (20, 1007231783784), (24, 839359819820), (30, 671487855856), (31, 649826957280), (32, 629519864865), (40, 503615891892), (48, 419679909910), (60, 335743927928), (62, 324913478640), (80, 251807945946), (93, 216608985760), (96, 209839954955), (120, 167871963964), (124, 162456739320), (155, 129965391456), (160, 125903972973), (186, 108304492880), (240, 83935981982), (248, 81228369660), (310, 64982695728), (372, 54152246440), (465, 43321797152), (480, 41967990991), (496, 40614184830), (620, 32491347864), (744, 27076123220), (930, 21660898576), (992, 20307092415), (1240, 16245673932), (1488, 13538061610), (1860, 10830449288), (2480, 8122836966), (2976, 6769030805), (3720, 5415224644), (4960, 4061418483), (7440, 2707612322), (14880, 1353806161)]