283382080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 711768960

約数和(自身を除く): 428386880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 139, 160, 184, 230, 277, 278, 320, 368, 460, 554, 556, 695, 736, 920, 1108, 1112, 1385, 1390, 1472, 1840, 2216, 2224, 2770, 2780, 3197, 3680, 4432, 4448, 5540, 5560, 6371, 6394, 7360, 8864, 8896, 11080, 11120, 12742, 12788, 15985, 17728, 22160, 22240, 25484, 25576, 31855, 31970, 38503, 44320, 44480, 50968, 51152, 63710, 63940, 77006, 88640, 101936, 102304, 127420, 127880, 154012, 192515, 203872, 204608, 254840, 255760, 308024, 385030, 407744, 509680, 511520, 616048, 770060, 885569, 1019360, 1023040, 1232096, 1540120, 1771138, 2038720, 2464192, 3080240, 3542276, 4427845, 6160480, 7084552, 8855690, 12320960, 14169104, 17711380, 28338208, 35422760, 56676416, 70845520, 141691040, 283382080]

約数ペア:

[(1, 283382080), (2, 141691040), (4, 70845520), (5, 56676416), (8, 35422760), (10, 28338208), (16, 17711380), (20, 14169104), (23, 12320960), (32, 8855690), (40, 7084552), (46, 6160480), (64, 4427845), (80, 3542276), (92, 3080240), (115, 2464192), (139, 2038720), (160, 1771138), (184, 1540120), (230, 1232096), (277, 1023040), (278, 1019360), (320, 885569), (368, 770060), (460, 616048), (554, 511520), (556, 509680), (695, 407744), (736, 385030), (920, 308024), (1108, 255760), (1112, 254840), (1385, 204608), (1390, 203872), (1472, 192515), (1840, 154012), (2216, 127880), (2224, 127420), (2770, 102304), (2780, 101936), (3197, 88640), (3680, 77006), (4432, 63940), (4448, 63710), (5540, 51152), (5560, 50968), (6371, 44480), (6394, 44320), (7360, 38503), (8864, 31970), (8896, 31855), (11080, 25576), (11120, 25484), (12742, 22240), (12788, 22160), (15985, 17728)]