2319345420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 7620480000

約数和(自身を除く): 5301134580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 251, 294, 343, 420, 449, 490, 502, 588, 686, 735, 753, 898, 980, 1004, 1029, 1255, 1347, 1372, 1470, 1506, 1715, 1757, 1796, 2058, 2245, 2510, 2694, 2940, 3012, 3143, 3430, 3514, 3765, 4116, 4490, 5020, 5145, 5271, 5388, 6286, 6735, 6860, 7028, 7530, 8785, 8980, 9429, 10290, 10542, 12299, 12572, 13470, 15060, 15715, 17570, 18858, 20580, 21084, 22001, 24598, 26355, 26940, 31430, 35140, 36897, 37716, 44002, 47145, 49196, 52710, 61495, 62860, 66003, 73794, 86093, 88004, 94290, 105420, 110005, 112699, 122990, 132006, 147588, 154007, 172186, 184485, 188580, 220010, 225398, 245980, 258279, 264012, 308014, 330015, 338097, 344372, 368970, 430465, 440020, 450796, 462021, 516558, 563495, 616028, 660030, 676194, 737940, 770035, 788893, 860930, 924042, 1033116, 1126990, 1291395, 1320060, 1352388, 1540070, 1577786, 1690485, 1721860, 1848084, 2253980, 2310105, 2366679, 2582790, 3080140, 3155572, 3380970, 3944465, 4620210, 4733358, 5165580, 5522251, 6761940, 7888930, 9240420, 9466716, 11044502, 11833395, 15777860, 16566753, 22089004, 23666790, 27611255, 33133506, 38655757, 47333580, 55222510, 66267012, 77311514, 82833765, 110445020, 115967271, 154623028, 165667530, 193278785, 231934542, 331335060, 386557570, 463869084, 579836355, 773115140, 1159672710, 2319345420]

約数ペア:

[(1, 2319345420), (2, 1159672710), (3, 773115140), (4, 579836355), (5, 463869084), (6, 386557570), (7, 331335060), (10, 231934542), (12, 193278785), (14, 165667530), (15, 154623028), (20, 115967271), (21, 110445020), (28, 82833765), (30, 77311514), (35, 66267012), (42, 55222510), (49, 47333580), (60, 38655757), (70, 33133506), (84, 27611255), (98, 23666790), (105, 22089004), (140, 16566753), (147, 15777860), (196, 11833395), (210, 11044502), (245, 9466716), (251, 9240420), (294, 7888930), (343, 6761940), (420, 5522251), (449, 5165580), (490, 4733358), (502, 4620210), (588, 3944465), (686, 3380970), (735, 3155572), (753, 3080140), (898, 2582790), (980, 2366679), (1004, 2310105), (1029, 2253980), (1255, 1848084), (1347, 1721860), (1372, 1690485), (1470, 1577786), (1506, 1540070), (1715, 1352388), (1757, 1320060), (1796, 1291395), (2058, 1126990), (2245, 1033116), (2510, 924042), (2694, 860930), (2940, 788893), (3012, 770035), (3143, 737940), (3430, 676194), (3514, 660030), (3765, 616028), (4116, 563495), (4490, 516558), (5020, 462021), (5145, 450796), (5271, 440020), (5388, 430465), (6286, 368970), (6735, 344372), (6860, 338097), (7028, 330015), (7530, 308014), (8785, 264012), (8980, 258279), (9429, 245980), (10290, 225398), (10542, 220010), (12299, 188580), (12572, 184485), (13470, 172186), (15060, 154007), (15715, 147588), (17570, 132006), (18858, 122990), (20580, 112699), (21084, 110005), (22001, 105420), (24598, 94290), (26355, 88004), (26940, 86093), (31430, 73794), (35140, 66003), (36897, 62860), (37716, 61495), (44002, 52710), (47145, 49196)]