272292480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1219

約数の個数: 192

約数和(自身を含む): 964028520

約数和(自身を除く): 691736040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1153, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2306, 2460, 2624, 2880, 2952, 3280, 3459, 3690, 3936, 4612, 4920, 5248, 5760, 5765, 5904, 6560, 6918, 7380, 7872, 9224, 9840, 10377, 11530, 11808, 13120, 13836, 14760, 15744, 17295, 18448, 19680, 20754, 23060, 23616, 26240, 27672, 29520, 34590, 36896, 39360, 41508, 46120, 47232, 47273, 51885, 55344, 59040, 69180, 73792, 78720, 83016, 92240, 94546, 103770, 110688, 118080, 138360, 141819, 147584, 166032, 184480, 189092, 207540, 221376, 236160, 236365, 276720, 283638, 332064, 368960, 378184, 415080, 425457, 442752, 472730, 553440, 567276, 664128, 709095, 737920, 756368, 830160, 850914, 945460, 1106880, 1134552, 1328256, 1418190, 1512736, 1660320, 1701828, 1890920, 2127285, 2213760, 2269104, 2836380, 3025472, 3320640, 3403656, 3781840, 4254570, 4538208, 5672760, 6050944, 6641280, 6807312, 7563680, 8509140, 9076416, 11345520, 13614624, 15127360, 17018280, 18152832, 22691040, 27229248, 30254720, 34036560, 45382080, 54458496, 68073120, 90764160, 136146240, 272292480]

約数ペア:

[(1, 272292480), (2, 136146240), (3, 90764160), (4, 68073120), (5, 54458496), (6, 45382080), (8, 34036560), (9, 30254720), (10, 27229248), (12, 22691040), (15, 18152832), (16, 17018280), (18, 15127360), (20, 13614624), (24, 11345520), (30, 9076416), (32, 8509140), (36, 7563680), (40, 6807312), (41, 6641280), (45, 6050944), (48, 5672760), (60, 4538208), (64, 4254570), (72, 3781840), (80, 3403656), (82, 3320640), (90, 3025472), (96, 2836380), (120, 2269104), (123, 2213760), (128, 2127285), (144, 1890920), (160, 1701828), (164, 1660320), (180, 1512736), (192, 1418190), (205, 1328256), (240, 1134552), (246, 1106880), (288, 945460), (320, 850914), (328, 830160), (360, 756368), (369, 737920), (384, 709095), (410, 664128), (480, 567276), (492, 553440), (576, 472730), (615, 442752), (640, 425457), (656, 415080), (720, 378184), (738, 368960), (820, 332064), (960, 283638), (984, 276720), (1152, 236365), (1153, 236160), (1230, 221376), (1312, 207540), (1440, 189092), (1476, 184480), (1640, 166032), (1845, 147584), (1920, 141819), (1968, 138360), (2306, 118080), (2460, 110688), (2624, 103770), (2880, 94546), (2952, 92240), (3280, 83016), (3459, 78720), (3690, 73792), (3936, 69180), (4612, 59040), (4920, 55344), (5248, 51885), (5760, 47273), (5765, 47232), (5904, 46120), (6560, 41508), (6918, 39360), (7380, 36896), (7872, 34590), (9224, 29520), (9840, 27672), (10377, 26240), (11530, 23616), (11808, 23060), (13120, 20754), (13836, 19680), (14760, 18448), (15744, 17295)]