672752880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6271}}^1$

素因数の和:6439

約数の個数: 120

約数和(自身を含む): 2274854400

約数和(自身を除く): 1602101520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 5364, 5960, 6271, 6705, 7152, 8940, 10728, 11920, 12542, 13410, 17880, 18813, 21456, 25084, 26820, 31355, 35760, 37626, 50168, 53640, 56439, 62710, 75252, 94065, 100336, 107280, 112878, 125420, 150504, 188130, 225756, 250840, 282195, 301008, 376260, 451512, 501680, 564390, 752520, 903024, 934379, 1128780, 1505040, 1868758, 2257560, 2803137, 3737516, 4515120, 4671895, 5606274, 7475032, 8409411, 9343790, 11212548, 14015685, 14950064, 16818822, 18687580, 22425096, 28031370, 33637644, 37375160, 42047055, 44850192, 56062740, 67275288, 74750320, 84094110, 112125480, 134550576, 168188220, 224250960, 336376440, 672752880]

約数ペア:

[(1, 672752880), (2, 336376440), (3, 224250960), (4, 168188220), (5, 134550576), (6, 112125480), (8, 84094110), (9, 74750320), (10, 67275288), (12, 56062740), (15, 44850192), (16, 42047055), (18, 37375160), (20, 33637644), (24, 28031370), (30, 22425096), (36, 18687580), (40, 16818822), (45, 14950064), (48, 14015685), (60, 11212548), (72, 9343790), (80, 8409411), (90, 7475032), (120, 5606274), (144, 4671895), (149, 4515120), (180, 3737516), (240, 2803137), (298, 2257560), (360, 1868758), (447, 1505040), (596, 1128780), (720, 934379), (745, 903024), (894, 752520), (1192, 564390), (1341, 501680), (1490, 451512), (1788, 376260), (2235, 301008), (2384, 282195), (2682, 250840), (2980, 225756), (3576, 188130), (4470, 150504), (5364, 125420), (5960, 112878), (6271, 107280), (6705, 100336), (7152, 94065), (8940, 75252), (10728, 62710), (11920, 56439), (12542, 53640), (13410, 50168), (17880, 37626), (18813, 35760), (21456, 31355), (25084, 26820)]