9824640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 256

約数和(自身を含む): 38776320

約数和(自身を除く): 28951680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 43, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 86, 96, 102, 105, 112, 119, 120, 128, 129, 136, 140, 160, 168, 170, 172, 192, 204, 210, 215, 224, 238, 240, 255, 258, 272, 280, 301, 320, 336, 340, 344, 357, 384, 408, 420, 430, 448, 476, 480, 510, 516, 544, 560, 595, 602, 640, 645, 672, 680, 688, 714, 731, 816, 840, 860, 896, 903, 952, 960, 1020, 1032, 1088, 1120, 1190, 1204, 1290, 1344, 1360, 1376, 1428, 1462, 1505, 1632, 1680, 1720, 1785, 1806, 1904, 1920, 2040, 2064, 2176, 2193, 2240, 2380, 2408, 2580, 2688, 2720, 2752, 2856, 2924, 3010, 3264, 3360, 3440, 3570, 3612, 3655, 3808, 4080, 4128, 4386, 4480, 4515, 4760, 4816, 5117, 5160, 5440, 5504, 5712, 5848, 6020, 6528, 6720, 6880, 7140, 7224, 7310, 7616, 8160, 8256, 8772, 9030, 9520, 9632, 10234, 10320, 10880, 10965, 11424, 11696, 12040, 13440, 13760, 14280, 14448, 14620, 15232, 15351, 16320, 16512, 17544, 18060, 19040, 19264, 20468, 20640, 21930, 22848, 23392, 24080, 25585, 27520, 28560, 28896, 29240, 30702, 32640, 35088, 36120, 38080, 38528, 40936, 41280, 43860, 45696, 46784, 48160, 51170, 57120, 57792, 58480, 61404, 70176, 72240, 76160, 76755, 81872, 82560, 87720, 93568, 96320, 102340, 114240, 115584, 116960, 122808, 140352, 144480, 153510, 163744, 175440, 192640, 204680, 228480, 233920, 245616, 280704, 288960, 307020, 327488, 350880, 409360, 467840, 491232, 577920, 614040, 654976, 701760, 818720, 982464, 1228080, 1403520, 1637440, 1964928, 2456160, 3274880, 4912320, 9824640]

約数ペア:

[(1, 9824640), (2, 4912320), (3, 3274880), (4, 2456160), (5, 1964928), (6, 1637440), (7, 1403520), (8, 1228080), (10, 982464), (12, 818720), (14, 701760), (15, 654976), (16, 614040), (17, 577920), (20, 491232), (21, 467840), (24, 409360), (28, 350880), (30, 327488), (32, 307020), (34, 288960), (35, 280704), (40, 245616), (42, 233920), (43, 228480), (48, 204680), (51, 192640), (56, 175440), (60, 163744), (64, 153510), (68, 144480), (70, 140352), (80, 122808), (84, 116960), (85, 115584), (86, 114240), (96, 102340), (102, 96320), (105, 93568), (112, 87720), (119, 82560), (120, 81872), (128, 76755), (129, 76160), (136, 72240), (140, 70176), (160, 61404), (168, 58480), (170, 57792), (172, 57120), (192, 51170), (204, 48160), (210, 46784), (215, 45696), (224, 43860), (238, 41280), (240, 40936), (255, 38528), (258, 38080), (272, 36120), (280, 35088), (301, 32640), (320, 30702), (336, 29240), (340, 28896), (344, 28560), (357, 27520), (384, 25585), (408, 24080), (420, 23392), (430, 22848), (448, 21930), (476, 20640), (480, 20468), (510, 19264), (516, 19040), (544, 18060), (560, 17544), (595, 16512), (602, 16320), (640, 15351), (645, 15232), (672, 14620), (680, 14448), (688, 14280), (714, 13760), (731, 13440), (816, 12040), (840, 11696), (860, 11424), (896, 10965), (903, 10880), (952, 10320), (960, 10234), (1020, 9632), (1032, 9520), (1088, 9030), (1120, 8772), (1190, 8256), (1204, 8160), (1290, 7616), (1344, 7310), (1360, 7224), (1376, 7140), (1428, 6880), (1462, 6720), (1505, 6528), (1632, 6020), (1680, 5848), (1720, 5712), (1785, 5504), (1806, 5440), (1904, 5160), (1920, 5117), (2040, 4816), (2064, 4760), (2176, 4515), (2193, 4480), (2240, 4386), (2380, 4128), (2408, 4080), (2580, 3808), (2688, 3655), (2720, 3612), (2752, 3570), (2856, 3440), (2924, 3360), (3010, 3264)]