267946380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4278

約数の個数: 144

約数和(自身を含む): 907923744

約数和(自身を除く): 639977364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4241, 4860, 5265, 6318, 7020, 8482, 10530, 12636, 12723, 15795, 16964, 21060, 21205, 25446, 31590, 38169, 42410, 50892, 55133, 63180, 63615, 76338, 84820, 110266, 114507, 127230, 152676, 165399, 190845, 220532, 229014, 254460, 275665, 330798, 343521, 381690, 458028, 496197, 551330, 572535, 661596, 687042, 763380, 826995, 992394, 1030563, 1102660, 1145070, 1374084, 1488591, 1653990, 1717605, 1984788, 2061126, 2290140, 2480985, 2977182, 3307980, 3435210, 4122252, 4465773, 4961970, 5152815, 5954364, 6870420, 7442955, 8931546, 9923940, 10305630, 13397319, 14885910, 17863092, 20611260, 22328865, 26794638, 29771820, 44657730, 53589276, 66986595, 89315460, 133973190, 267946380]

約数ペア:

[(1, 267946380), (2, 133973190), (3, 89315460), (4, 66986595), (5, 53589276), (6, 44657730), (9, 29771820), (10, 26794638), (12, 22328865), (13, 20611260), (15, 17863092), (18, 14885910), (20, 13397319), (26, 10305630), (27, 9923940), (30, 8931546), (36, 7442955), (39, 6870420), (45, 5954364), (52, 5152815), (54, 4961970), (60, 4465773), (65, 4122252), (78, 3435210), (81, 3307980), (90, 2977182), (108, 2480985), (117, 2290140), (130, 2061126), (135, 1984788), (156, 1717605), (162, 1653990), (180, 1488591), (195, 1374084), (234, 1145070), (243, 1102660), (260, 1030563), (270, 992394), (324, 826995), (351, 763380), (390, 687042), (405, 661596), (468, 572535), (486, 551330), (540, 496197), (585, 458028), (702, 381690), (780, 343521), (810, 330798), (972, 275665), (1053, 254460), (1170, 229014), (1215, 220532), (1404, 190845), (1620, 165399), (1755, 152676), (2106, 127230), (2340, 114507), (2430, 110266), (3159, 84820), (3510, 76338), (4212, 63615), (4241, 63180), (4860, 55133), (5265, 50892), (6318, 42410), (7020, 38169), (8482, 31590), (10530, 25446), (12636, 21205), (12723, 21060), (15795, 16964)]