267682860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 870912000

約数和(自身を除く): 603229140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 53, 54, 60, 90, 94, 106, 108, 135, 141, 159, 180, 188, 199, 212, 235, 265, 270, 282, 318, 398, 423, 470, 477, 530, 540, 564, 597, 636, 705, 795, 796, 846, 940, 954, 995, 1060, 1194, 1269, 1410, 1431, 1590, 1692, 1791, 1908, 1990, 2115, 2385, 2388, 2491, 2538, 2820, 2862, 2985, 3180, 3582, 3980, 4230, 4770, 4982, 5076, 5373, 5724, 5970, 6345, 7155, 7164, 7473, 8460, 8955, 9353, 9540, 9964, 10547, 10746, 11940, 12455, 12690, 14310, 14946, 17910, 18706, 21094, 21492, 22419, 24910, 25380, 26865, 28059, 28620, 29892, 31641, 35820, 37365, 37412, 42188, 44838, 46765, 49820, 52735, 53730, 56118, 63282, 67257, 74730, 84177, 89676, 93530, 94923, 105470, 107460, 112095, 112236, 126564, 134514, 140295, 149460, 158205, 168354, 187060, 189846, 210940, 224190, 252531, 269028, 280590, 284769, 316410, 336285, 336708, 379692, 420885, 448380, 474615, 495709, 505062, 561180, 569538, 632820, 672570, 841770, 949230, 991418, 1010124, 1139076, 1262655, 1345140, 1423845, 1487127, 1683540, 1898460, 1982836, 2478545, 2525310, 2847690, 2974254, 4461381, 4957090, 5050620, 5695380, 5948508, 7435635, 8922762, 9914180, 13384143, 14871270, 17845524, 22306905, 26768286, 29742540, 44613810, 53536572, 66920715, 89227620, 133841430, 267682860]

約数ペア:

[(1, 267682860), (2, 133841430), (3, 89227620), (4, 66920715), (5, 53536572), (6, 44613810), (9, 29742540), (10, 26768286), (12, 22306905), (15, 17845524), (18, 14871270), (20, 13384143), (27, 9914180), (30, 8922762), (36, 7435635), (45, 5948508), (47, 5695380), (53, 5050620), (54, 4957090), (60, 4461381), (90, 2974254), (94, 2847690), (106, 2525310), (108, 2478545), (135, 1982836), (141, 1898460), (159, 1683540), (180, 1487127), (188, 1423845), (199, 1345140), (212, 1262655), (235, 1139076), (265, 1010124), (270, 991418), (282, 949230), (318, 841770), (398, 672570), (423, 632820), (470, 569538), (477, 561180), (530, 505062), (540, 495709), (564, 474615), (597, 448380), (636, 420885), (705, 379692), (795, 336708), (796, 336285), (846, 316410), (940, 284769), (954, 280590), (995, 269028), (1060, 252531), (1194, 224190), (1269, 210940), (1410, 189846), (1431, 187060), (1590, 168354), (1692, 158205), (1791, 149460), (1908, 140295), (1990, 134514), (2115, 126564), (2385, 112236), (2388, 112095), (2491, 107460), (2538, 105470), (2820, 94923), (2862, 93530), (2985, 89676), (3180, 84177), (3582, 74730), (3980, 67257), (4230, 63282), (4770, 56118), (4982, 53730), (5076, 52735), (5373, 49820), (5724, 46765), (5970, 44838), (6345, 42188), (7155, 37412), (7164, 37365), (7473, 35820), (8460, 31641), (8955, 29892), (9353, 28620), (9540, 28059), (9964, 26865), (10547, 25380), (10746, 24910), (11940, 22419), (12455, 21492), (12690, 21094), (14310, 18706), (14946, 17910)]