360201780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2306

約数の個数: 144

約数和(自身を含む): 1179242064

約数和(自身を除く): 819040284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 53, 60, 68, 85, 90, 102, 106, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 477, 510, 530, 612, 636, 765, 795, 901, 954, 1020, 1060, 1530, 1590, 1802, 1908, 2221, 2385, 2703, 3060, 3180, 3604, 4442, 4505, 4770, 5406, 6663, 8109, 8884, 9010, 9540, 10812, 11105, 13326, 13515, 16218, 18020, 19989, 22210, 26652, 27030, 32436, 33315, 37757, 39978, 40545, 44420, 54060, 66630, 75514, 79956, 81090, 99945, 113271, 117713, 133260, 151028, 162180, 188785, 199890, 226542, 235426, 339813, 353139, 377570, 399780, 453084, 470852, 566355, 588565, 679626, 706278, 755140, 1059417, 1132710, 1177130, 1359252, 1412556, 1699065, 1765695, 2001121, 2118834, 2265420, 2354260, 3398130, 3531390, 4002242, 4237668, 5297085, 6003363, 6796260, 7062780, 8004484, 10005605, 10594170, 12006726, 18010089, 20011210, 21188340, 24013452, 30016815, 36020178, 40022420, 60033630, 72040356, 90050445, 120067260, 180100890, 360201780]

約数ペア:

[(1, 360201780), (2, 180100890), (3, 120067260), (4, 90050445), (5, 72040356), (6, 60033630), (9, 40022420), (10, 36020178), (12, 30016815), (15, 24013452), (17, 21188340), (18, 20011210), (20, 18010089), (30, 12006726), (34, 10594170), (36, 10005605), (45, 8004484), (51, 7062780), (53, 6796260), (60, 6003363), (68, 5297085), (85, 4237668), (90, 4002242), (102, 3531390), (106, 3398130), (153, 2354260), (159, 2265420), (170, 2118834), (180, 2001121), (204, 1765695), (212, 1699065), (255, 1412556), (265, 1359252), (306, 1177130), (318, 1132710), (340, 1059417), (477, 755140), (510, 706278), (530, 679626), (612, 588565), (636, 566355), (765, 470852), (795, 453084), (901, 399780), (954, 377570), (1020, 353139), (1060, 339813), (1530, 235426), (1590, 226542), (1802, 199890), (1908, 188785), (2221, 162180), (2385, 151028), (2703, 133260), (3060, 117713), (3180, 113271), (3604, 99945), (4442, 81090), (4505, 79956), (4770, 75514), (5406, 66630), (6663, 54060), (8109, 44420), (8884, 40545), (9010, 39978), (9540, 37757), (10812, 33315), (11105, 32436), (13326, 27030), (13515, 26652), (16218, 22210), (18020, 19989)]