7253969280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2249

約数の個数: 256

約数和(自身を含む): 24248125440

約数和(自身を除く): 16994156160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 43, 48, 60, 64, 80, 82, 86, 96, 120, 123, 128, 129, 160, 164, 172, 192, 205, 215, 240, 246, 258, 320, 328, 344, 384, 410, 430, 480, 492, 516, 615, 640, 645, 656, 688, 820, 860, 960, 984, 1032, 1230, 1290, 1312, 1376, 1640, 1720, 1763, 1920, 1968, 2064, 2143, 2460, 2580, 2624, 2752, 3280, 3440, 3526, 3936, 4128, 4286, 4920, 5160, 5248, 5289, 5504, 6429, 6560, 6880, 7052, 7872, 8256, 8572, 8815, 9840, 10320, 10578, 10715, 12858, 13120, 13760, 14104, 15744, 16512, 17144, 17630, 19680, 20640, 21156, 21430, 25716, 26240, 26445, 27520, 28208, 32145, 34288, 35260, 39360, 41280, 42312, 42860, 51432, 52890, 56416, 64290, 68576, 70520, 78720, 82560, 84624, 85720, 87863, 92149, 102864, 105780, 112832, 128580, 137152, 141040, 169248, 171440, 175726, 184298, 205728, 211560, 225664, 257160, 263589, 274304, 276447, 282080, 338496, 342880, 351452, 368596, 411456, 423120, 439315, 460745, 514320, 527178, 552894, 564160, 676992, 685760, 702904, 737192, 822912, 846240, 878630, 921490, 1028640, 1054356, 1105788, 1128320, 1317945, 1371520, 1382235, 1405808, 1474384, 1692480, 1757260, 1842980, 2057280, 2108712, 2211576, 2635890, 2764470, 2811616, 2948768, 3384960, 3514520, 3685960, 3778109, 4114560, 4217424, 4423152, 5271780, 5528940, 5623232, 5897536, 7029040, 7371920, 7556218, 8434848, 8846304, 10543560, 11057880, 11246464, 11334327, 11795072, 14058080, 14743840, 15112436, 16869696, 17692608, 18890545, 21087120, 22115760, 22668654, 28116160, 29487680, 30224872, 33739392, 35385216, 37781090, 42174240, 44231520, 45337308, 56232320, 56671635, 58975360, 60449744, 75562180, 84348480, 88463040, 90674616, 113343270, 120899488, 151124360, 168696960, 176926080, 181349232, 226686540, 241798976, 302248720, 362698464, 453373080, 483597952, 604497440, 725396928, 906746160, 1208994880, 1450793856, 1813492320, 2417989760, 3626984640, 7253969280]

約数ペア:

[(1, 7253969280), (2, 3626984640), (3, 2417989760), (4, 1813492320), (5, 1450793856), (6, 1208994880), (8, 906746160), (10, 725396928), (12, 604497440), (15, 483597952), (16, 453373080), (20, 362698464), (24, 302248720), (30, 241798976), (32, 226686540), (40, 181349232), (41, 176926080), (43, 168696960), (48, 151124360), (60, 120899488), (64, 113343270), (80, 90674616), (82, 88463040), (86, 84348480), (96, 75562180), (120, 60449744), (123, 58975360), (128, 56671635), (129, 56232320), (160, 45337308), (164, 44231520), (172, 42174240), (192, 37781090), (205, 35385216), (215, 33739392), (240, 30224872), (246, 29487680), (258, 28116160), (320, 22668654), (328, 22115760), (344, 21087120), (384, 18890545), (410, 17692608), (430, 16869696), (480, 15112436), (492, 14743840), (516, 14058080), (615, 11795072), (640, 11334327), (645, 11246464), (656, 11057880), (688, 10543560), (820, 8846304), (860, 8434848), (960, 7556218), (984, 7371920), (1032, 7029040), (1230, 5897536), (1290, 5623232), (1312, 5528940), (1376, 5271780), (1640, 4423152), (1720, 4217424), (1763, 4114560), (1920, 3778109), (1968, 3685960), (2064, 3514520), (2143, 3384960), (2460, 2948768), (2580, 2811616), (2624, 2764470), (2752, 2635890), (3280, 2211576), (3440, 2108712), (3526, 2057280), (3936, 1842980), (4128, 1757260), (4286, 1692480), (4920, 1474384), (5160, 1405808), (5248, 1382235), (5289, 1371520), (5504, 1317945), (6429, 1128320), (6560, 1105788), (6880, 1054356), (7052, 1028640), (7872, 921490), (8256, 878630), (8572, 846240), (8815, 822912), (9840, 737192), (10320, 702904), (10578, 685760), (10715, 676992), (12858, 564160), (13120, 552894), (13760, 527178), (14104, 514320), (15744, 460745), (16512, 439315), (17144, 423120), (17630, 411456), (19680, 368596), (20640, 351452), (21156, 342880), (21430, 338496), (25716, 282080), (26240, 276447), (26445, 274304), (27520, 263589), (28208, 257160), (32145, 225664), (34288, 211560), (35260, 205728), (39360, 184298), (41280, 175726), (42312, 171440), (42860, 169248), (51432, 141040), (52890, 137152), (56416, 128580), (64290, 112832), (68576, 105780), (70520, 102864), (78720, 92149), (82560, 87863), (84624, 85720)]