913991601960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{332617}}^1$

素因数の和:333100

約数の個数: 192

約数和(自身を含む): 3152220786000

約数和(自身を除く): 2238229184040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 449, 510, 612, 680, 765, 898, 1020, 1224, 1347, 1530, 1796, 2040, 2245, 2694, 3060, 3592, 4041, 4490, 5388, 6120, 6735, 7633, 8082, 8980, 10776, 13470, 15266, 16164, 17960, 20205, 22899, 26940, 30532, 32328, 38165, 40410, 45798, 53880, 61064, 68697, 76330, 80820, 91596, 114495, 137394, 152660, 161640, 183192, 228990, 274788, 305320, 332617, 343485, 457980, 549576, 665234, 686970, 915960, 997851, 1330468, 1373940, 1663085, 1995702, 2660936, 2747880, 2993553, 3326170, 3991404, 4989255, 5654489, 5987106, 6652340, 7982808, 9978510, 11308978, 11974212, 13304680, 14967765, 16963467, 19957020, 22617956, 23948424, 28272445, 29935530, 33926934, 39914040, 45235912, 50890401, 56544890, 59871060, 67853868, 84817335, 101780802, 113089780, 119742120, 135707736, 149345033, 169634670, 203561604, 226179560, 254452005, 298690066, 339269340, 407123208, 448035099, 508904010, 597380132, 678538680, 746725165, 896070198, 1017808020, 1194760264, 1344105297, 1493450330, 1792140396, 2035616040, 2240175495, 2538865561, 2688210594, 2986900660, 3584280792, 4480350990, 5077731122, 5376421188, 5973801320, 6720526485, 7616596683, 8960701980, 10155462244, 10752842376, 12694327805, 13441052970, 15233193366, 17921403960, 20310924488, 22849790049, 25388655610, 26882105940, 30466386732, 38082983415, 45699580098, 50777311220, 53764211880, 60932773464, 76165966830, 91399160196, 101554622440, 114248950245, 152331933660, 182798320392, 228497900490, 304663867320, 456995800980, 913991601960]

約数ペア:

[(1, 913991601960), (2, 456995800980), (3, 304663867320), (4, 228497900490), (5, 182798320392), (6, 152331933660), (8, 114248950245), (9, 101554622440), (10, 91399160196), (12, 76165966830), (15, 60932773464), (17, 53764211880), (18, 50777311220), (20, 45699580098), (24, 38082983415), (30, 30466386732), (34, 26882105940), (36, 25388655610), (40, 22849790049), (45, 20310924488), (51, 17921403960), (60, 15233193366), (68, 13441052970), (72, 12694327805), (85, 10752842376), (90, 10155462244), (102, 8960701980), (120, 7616596683), (136, 6720526485), (153, 5973801320), (170, 5376421188), (180, 5077731122), (204, 4480350990), (255, 3584280792), (306, 2986900660), (340, 2688210594), (360, 2538865561), (408, 2240175495), (449, 2035616040), (510, 1792140396), (612, 1493450330), (680, 1344105297), (765, 1194760264), (898, 1017808020), (1020, 896070198), (1224, 746725165), (1347, 678538680), (1530, 597380132), (1796, 508904010), (2040, 448035099), (2245, 407123208), (2694, 339269340), (3060, 298690066), (3592, 254452005), (4041, 226179560), (4490, 203561604), (5388, 169634670), (6120, 149345033), (6735, 135707736), (7633, 119742120), (8082, 113089780), (8980, 101780802), (10776, 84817335), (13470, 67853868), (15266, 59871060), (16164, 56544890), (17960, 50890401), (20205, 45235912), (22899, 39914040), (26940, 33926934), (30532, 29935530), (32328, 28272445), (38165, 23948424), (40410, 22617956), (45798, 19957020), (53880, 16963467), (61064, 14967765), (68697, 13304680), (76330, 11974212), (80820, 11308978), (91596, 9978510), (114495, 7982808), (137394, 6652340), (152660, 5987106), (161640, 5654489), (183192, 4989255), (228990, 3991404), (274788, 3326170), (305320, 2993553), (332617, 2747880), (343485, 2660936), (457980, 1995702), (549576, 1663085), (665234, 1373940), (686970, 1330468), (915960, 997851)]