118808340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 287617260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 251, 276, 294, 322, 343, 345, 420, 460, 483, 490, 502, 588, 644, 686, 690, 735, 753, 805, 966, 980, 1004, 1029, 1127, 1255, 1372, 1380, 1470, 1506, 1610, 1715, 1757, 1932, 2058, 2254, 2415, 2510, 2940, 3012, 3220, 3381, 3430, 3514, 3765, 4116, 4508, 4830, 5020, 5145, 5271, 5635, 5773, 6762, 6860, 7028, 7530, 7889, 8785, 9660, 10290, 10542, 11270, 11546, 12299, 13524, 15060, 15778, 16905, 17319, 17570, 20580, 21084, 22540, 23092, 23667, 24598, 26355, 28865, 31556, 33810, 34638, 35140, 36897, 39445, 40411, 47334, 49196, 52710, 57730, 61495, 67620, 69276, 73794, 78890, 80822, 86093, 86595, 94668, 105420, 115460, 118335, 121233, 122990, 147588, 157780, 161644, 172186, 173190, 184485, 202055, 236670, 242466, 245980, 258279, 282877, 344372, 346380, 368970, 404110, 430465, 473340, 484932, 516558, 565754, 606165, 737940, 808220, 848631, 860930, 1033116, 1131508, 1212330, 1291395, 1414385, 1697262, 1721860, 1980139, 2424660, 2582790, 2828770, 3394524, 3960278, 4243155, 5165580, 5657540, 5940417, 7920556, 8486310, 9900695, 11880834, 16972620, 19801390, 23761668, 29702085, 39602780, 59404170, 118808340]

約数ペア:

[(1, 118808340), (2, 59404170), (3, 39602780), (4, 29702085), (5, 23761668), (6, 19801390), (7, 16972620), (10, 11880834), (12, 9900695), (14, 8486310), (15, 7920556), (20, 5940417), (21, 5657540), (23, 5165580), (28, 4243155), (30, 3960278), (35, 3394524), (42, 2828770), (46, 2582790), (49, 2424660), (60, 1980139), (69, 1721860), (70, 1697262), (84, 1414385), (92, 1291395), (98, 1212330), (105, 1131508), (115, 1033116), (138, 860930), (140, 848631), (147, 808220), (161, 737940), (196, 606165), (210, 565754), (230, 516558), (245, 484932), (251, 473340), (276, 430465), (294, 404110), (322, 368970), (343, 346380), (345, 344372), (420, 282877), (460, 258279), (483, 245980), (490, 242466), (502, 236670), (588, 202055), (644, 184485), (686, 173190), (690, 172186), (735, 161644), (753, 157780), (805, 147588), (966, 122990), (980, 121233), (1004, 118335), (1029, 115460), (1127, 105420), (1255, 94668), (1372, 86595), (1380, 86093), (1470, 80822), (1506, 78890), (1610, 73794), (1715, 69276), (1757, 67620), (1932, 61495), (2058, 57730), (2254, 52710), (2415, 49196), (2510, 47334), (2940, 40411), (3012, 39445), (3220, 36897), (3381, 35140), (3430, 34638), (3514, 33810), (3765, 31556), (4116, 28865), (4508, 26355), (4830, 24598), (5020, 23667), (5145, 23092), (5271, 22540), (5635, 21084), (5773, 20580), (6762, 17570), (6860, 17319), (7028, 16905), (7530, 15778), (7889, 15060), (8785, 13524), (9660, 12299), (10290, 11546), (10542, 11270)]