7485120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 168

約数和(自身を含む): 27102816

約数和(自身を除く): 19617696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 113, 115, 120, 138, 144, 160, 180, 184, 192, 207, 226, 230, 240, 276, 288, 320, 339, 345, 360, 368, 414, 452, 460, 480, 552, 565, 576, 678, 690, 720, 736, 828, 904, 920, 960, 1017, 1035, 1104, 1130, 1356, 1380, 1440, 1472, 1656, 1695, 1808, 1840, 2034, 2070, 2208, 2260, 2599, 2712, 2760, 2880, 3312, 3390, 3616, 3680, 4068, 4140, 4416, 4520, 5085, 5198, 5424, 5520, 6624, 6780, 7232, 7360, 7797, 8136, 8280, 9040, 10170, 10396, 10848, 11040, 12995, 13248, 13560, 15594, 16272, 16560, 18080, 20340, 20792, 21696, 22080, 23391, 25990, 27120, 31188, 32544, 33120, 36160, 38985, 40680, 41584, 46782, 51980, 54240, 62376, 65088, 66240, 77970, 81360, 83168, 93564, 103960, 108480, 116955, 124752, 155940, 162720, 166336, 187128, 207920, 233910, 249504, 311880, 325440, 374256, 415840, 467820, 499008, 623760, 748512, 831680, 935640, 1247520, 1497024, 1871280, 2495040, 3742560, 7485120]

約数ペア:

[(1, 7485120), (2, 3742560), (3, 2495040), (4, 1871280), (5, 1497024), (6, 1247520), (8, 935640), (9, 831680), (10, 748512), (12, 623760), (15, 499008), (16, 467820), (18, 415840), (20, 374256), (23, 325440), (24, 311880), (30, 249504), (32, 233910), (36, 207920), (40, 187128), (45, 166336), (46, 162720), (48, 155940), (60, 124752), (64, 116955), (69, 108480), (72, 103960), (80, 93564), (90, 83168), (92, 81360), (96, 77970), (113, 66240), (115, 65088), (120, 62376), (138, 54240), (144, 51980), (160, 46782), (180, 41584), (184, 40680), (192, 38985), (207, 36160), (226, 33120), (230, 32544), (240, 31188), (276, 27120), (288, 25990), (320, 23391), (339, 22080), (345, 21696), (360, 20792), (368, 20340), (414, 18080), (452, 16560), (460, 16272), (480, 15594), (552, 13560), (565, 13248), (576, 12995), (678, 11040), (690, 10848), (720, 10396), (736, 10170), (828, 9040), (904, 8280), (920, 8136), (960, 7797), (1017, 7360), (1035, 7232), (1104, 6780), (1130, 6624), (1356, 5520), (1380, 5424), (1440, 5198), (1472, 5085), (1656, 4520), (1695, 4416), (1808, 4140), (1840, 4068), (2034, 3680), (2070, 3616), (2208, 3390), (2260, 3312), (2599, 2880), (2712, 2760)]