7580082960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{70657}}^1$

素因数の和:70825

約数の個数: 120

約数和(自身を含む): 25627656600

約数和(自身を除く): 18047573640

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, 6705, 7152, 8940, 10728, 11920, 13410, 17880, 21456, 26820, 35760, 53640, 70657, 107280, 141314, 211971, 282628, 353285, 423942, 565256, 635913, 706570, 847884, 1059855, 1130512, 1271826, 1413140, 1695768, 2119710, 2543652, 2826280, 3179565, 3391536, 4239420, 5087304, 5652560, 6359130, 8478840, 10174608, 10527893, 12718260, 16957680, 21055786, 25436520, 31583679, 42111572, 50873040, 52639465, 63167358, 84223144, 94751037, 105278930, 126334716, 157918395, 168446288, 189502074, 210557860, 252669432, 315836790, 379004148, 421115720, 473755185, 505338864, 631673580, 758008296, 842231440, 947510370, 1263347160, 1516016592, 1895020740, 2526694320, 3790041480, 7580082960]

約数ペア:

[(1, 7580082960), (2, 3790041480), (3, 2526694320), (4, 1895020740), (5, 1516016592), (6, 1263347160), (8, 947510370), (9, 842231440), (10, 758008296), (12, 631673580), (15, 505338864), (16, 473755185), (18, 421115720), (20, 379004148), (24, 315836790), (30, 252669432), (36, 210557860), (40, 189502074), (45, 168446288), (48, 157918395), (60, 126334716), (72, 105278930), (80, 94751037), (90, 84223144), (120, 63167358), (144, 52639465), (149, 50873040), (180, 42111572), (240, 31583679), (298, 25436520), (360, 21055786), (447, 16957680), (596, 12718260), (720, 10527893), (745, 10174608), (894, 8478840), (1192, 6359130), (1341, 5652560), (1490, 5087304), (1788, 4239420), (2235, 3391536), (2384, 3179565), (2682, 2826280), (2980, 2543652), (3576, 2119710), (4470, 1695768), (5364, 1413140), (5960, 1271826), (6705, 1130512), (7152, 1059855), (8940, 847884), (10728, 706570), (11920, 635913), (13410, 565256), (17880, 423942), (21456, 353285), (26820, 282628), (35760, 211971), (53640, 141314), (70657, 107280)]