374128560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39971}}^1$

素因数の和:40003

約数の個数: 120

約数和(自身を含む): 1353132144

約数和(自身を除く): 979003584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 39971, 79942, 119913, 159884, 199855, 239826, 319768, 359739, 399710, 479652, 519623, 599565, 639536, 719478, 799420, 959304, 1039246, 1199130, 1438956, 1558869, 1598840, 1798695, 1918608, 2078492, 2398260, 2598115, 2877912, 3117738, 3197680, 3597390, 4156984, 4676607, 4796520, 5196230, 5755824, 6235476, 7194780, 7794345, 8313968, 9353214, 9593040, 10392460, 12470952, 14389560, 15588690, 18706428, 20784920, 23383035, 24941904, 28779120, 31177380, 37412856, 41569840, 46766070, 62354760, 74825712, 93532140, 124709520, 187064280, 374128560]

約数ペア:

[(1, 374128560), (2, 187064280), (3, 124709520), (4, 93532140), (5, 74825712), (6, 62354760), (8, 46766070), (9, 41569840), (10, 37412856), (12, 31177380), (13, 28779120), (15, 24941904), (16, 23383035), (18, 20784920), (20, 18706428), (24, 15588690), (26, 14389560), (30, 12470952), (36, 10392460), (39, 9593040), (40, 9353214), (45, 8313968), (48, 7794345), (52, 7194780), (60, 6235476), (65, 5755824), (72, 5196230), (78, 4796520), (80, 4676607), (90, 4156984), (104, 3597390), (117, 3197680), (120, 3117738), (130, 2877912), (144, 2598115), (156, 2398260), (180, 2078492), (195, 1918608), (208, 1798695), (234, 1598840), (240, 1558869), (260, 1438956), (312, 1199130), (360, 1039246), (390, 959304), (468, 799420), (520, 719478), (585, 639536), (624, 599565), (720, 519623), (780, 479652), (936, 399710), (1040, 359739), (1170, 319768), (1560, 239826), (1872, 199855), (2340, 159884), (3120, 119913), (4680, 79942), (9360, 39971)]