294999120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31517}}^1$

素因数の和:31549

約数の個数: 120

約数和(自身を含む): 1066947336

約数和(自身を除く): 771948216

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, 31517, 63034, 94551, 126068, 157585, 189102, 252136, 283653, 315170, 378204, 409721, 472755, 504272, 567306, 630340, 756408, 819442, 945510, 1134612, 1229163, 1260680, 1418265, 1512816, 1638884, 1891020, 2048605, 2269224, 2458326, 2521360, 2836530, 3277768, 3687489, 3782040, 4097210, 4538448, 4916652, 5673060, 6145815, 6555536, 7374978, 7564080, 8194420, 9833304, 11346120, 12291630, 14749956, 16388840, 18437445, 19666608, 22692240, 24583260, 29499912, 32777680, 36874890, 49166520, 58999824, 73749780, 98333040, 147499560, 294999120]

約数ペア:

[(1, 294999120), (2, 147499560), (3, 98333040), (4, 73749780), (5, 58999824), (6, 49166520), (8, 36874890), (9, 32777680), (10, 29499912), (12, 24583260), (13, 22692240), (15, 19666608), (16, 18437445), (18, 16388840), (20, 14749956), (24, 12291630), (26, 11346120), (30, 9833304), (36, 8194420), (39, 7564080), (40, 7374978), (45, 6555536), (48, 6145815), (52, 5673060), (60, 4916652), (65, 4538448), (72, 4097210), (78, 3782040), (80, 3687489), (90, 3277768), (104, 2836530), (117, 2521360), (120, 2458326), (130, 2269224), (144, 2048605), (156, 1891020), (180, 1638884), (195, 1512816), (208, 1418265), (234, 1260680), (240, 1229163), (260, 1134612), (312, 945510), (360, 819442), (390, 756408), (468, 630340), (520, 567306), (585, 504272), (624, 472755), (720, 409721), (780, 378204), (936, 315170), (1040, 283653), (1170, 252136), (1560, 189102), (1872, 157585), (2340, 126068), (3120, 94551), (4680, 63034), (9360, 31517)]