56518080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:654

約数の個数: 112

約数和(自身を含む): 181380384

約数和(自身を除く): 124862304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 320, 339, 452, 480, 521, 565, 678, 904, 960, 1042, 1130, 1356, 1563, 1695, 1808, 2084, 2260, 2605, 2712, 3126, 3390, 3616, 4168, 4520, 5210, 5424, 6252, 6780, 7232, 7815, 8336, 9040, 10420, 10848, 12504, 13560, 15630, 16672, 18080, 20840, 21696, 25008, 27120, 31260, 33344, 36160, 41680, 50016, 54240, 58873, 62520, 83360, 100032, 108480, 117746, 125040, 166720, 176619, 235492, 250080, 294365, 353238, 470984, 500160, 588730, 706476, 883095, 941968, 1177460, 1412952, 1766190, 1883936, 2354920, 2825904, 3532380, 3767872, 4709840, 5651808, 7064760, 9419680, 11303616, 14129520, 18839360, 28259040, 56518080]

約数ペア:

[(1, 56518080), (2, 28259040), (3, 18839360), (4, 14129520), (5, 11303616), (6, 9419680), (8, 7064760), (10, 5651808), (12, 4709840), (15, 3767872), (16, 3532380), (20, 2825904), (24, 2354920), (30, 1883936), (32, 1766190), (40, 1412952), (48, 1177460), (60, 941968), (64, 883095), (80, 706476), (96, 588730), (113, 500160), (120, 470984), (160, 353238), (192, 294365), (226, 250080), (240, 235492), (320, 176619), (339, 166720), (452, 125040), (480, 117746), (521, 108480), (565, 100032), (678, 83360), (904, 62520), (960, 58873), (1042, 54240), (1130, 50016), (1356, 41680), (1563, 36160), (1695, 33344), (1808, 31260), (2084, 27120), (2260, 25008), (2605, 21696), (2712, 20840), (3126, 18080), (3390, 16672), (3616, 15630), (4168, 13560), (4520, 12504), (5210, 10848), (5424, 10420), (6252, 9040), (6780, 8336), (7232, 7815)]