154929040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14561}}^1$

素因数の和:14600

約数の個数: 80

約数和(自身を含む): 433365120

約数和(自身を除く): 278436080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 14561, 29122, 58244, 72805, 101927, 116488, 145610, 203854, 232976, 276659, 291220, 407708, 509635, 553318, 582440, 815416, 1019270, 1106636, 1164880, 1383295, 1630832, 1936613, 2038540, 2213272, 2766590, 3873226, 4077080, 4426544, 5533180, 7746452, 8154160, 9683065, 11066360, 15492904, 19366130, 22132720, 30985808, 38732260, 77464520, 154929040]

約数ペア:

[(1, 154929040), (2, 77464520), (4, 38732260), (5, 30985808), (7, 22132720), (8, 19366130), (10, 15492904), (14, 11066360), (16, 9683065), (19, 8154160), (20, 7746452), (28, 5533180), (35, 4426544), (38, 4077080), (40, 3873226), (56, 2766590), (70, 2213272), (76, 2038540), (80, 1936613), (95, 1630832), (112, 1383295), (133, 1164880), (140, 1106636), (152, 1019270), (190, 815416), (266, 582440), (280, 553318), (304, 509635), (380, 407708), (532, 291220), (560, 276659), (665, 232976), (760, 203854), (1064, 145610), (1330, 116488), (1520, 101927), (2128, 72805), (2660, 58244), (5320, 29122), (10640, 14561)]