1569456960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19697}}^1$

素因数の和:19800

約数の個数: 112

約数和(自身を含む): 5043318336

約数和(自身を除く): 3473861376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9960, 13280, 15936, 19697, 19920, 26560, 39394, 39840, 59091, 78788, 79680, 98485, 118182, 157576, 196970, 236364, 295455, 315152, 393940, 472728, 590910, 630304, 787880, 945456, 1181820, 1260608, 1575760, 1634851, 1890912, 2363640, 3151520, 3269702, 3781824, 4727280, 4904553, 6303040, 6539404, 8174255, 9454560, 9809106, 13078808, 16348510, 18909120, 19618212, 24522765, 26157616, 32697020, 39236424, 49045530, 52315232, 65394040, 78472848, 98091060, 104630464, 130788080, 156945696, 196182120, 261576160, 313891392, 392364240, 523152320, 784728480, 1569456960]

約数ペア:

[(1, 1569456960), (2, 784728480), (3, 523152320), (4, 392364240), (5, 313891392), (6, 261576160), (8, 196182120), (10, 156945696), (12, 130788080), (15, 104630464), (16, 98091060), (20, 78472848), (24, 65394040), (30, 52315232), (32, 49045530), (40, 39236424), (48, 32697020), (60, 26157616), (64, 24522765), (80, 19618212), (83, 18909120), (96, 16348510), (120, 13078808), (160, 9809106), (166, 9454560), (192, 8174255), (240, 6539404), (249, 6303040), (320, 4904553), (332, 4727280), (415, 3781824), (480, 3269702), (498, 3151520), (664, 2363640), (830, 1890912), (960, 1634851), (996, 1575760), (1245, 1260608), (1328, 1181820), (1660, 945456), (1992, 787880), (2490, 630304), (2656, 590910), (3320, 472728), (3984, 393940), (4980, 315152), (5312, 295455), (6640, 236364), (7968, 196970), (9960, 157576), (13280, 118182), (15936, 98485), (19697, 79680), (19920, 78788), (26560, 59091), (39394, 39840)]