542185280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 224

約数和(自身を含む): 1629729024

約数和(自身を除く): 1087543744

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 64, 65, 70, 80, 86, 91, 104, 112, 130, 140, 160, 172, 182, 208, 215, 224, 260, 280, 301, 320, 344, 364, 416, 430, 433, 448, 455, 520, 559, 560, 602, 688, 728, 832, 860, 866, 910, 1040, 1118, 1120, 1204, 1376, 1456, 1505, 1720, 1732, 1820, 2080, 2165, 2236, 2240, 2408, 2752, 2795, 2912, 3010, 3031, 3440, 3464, 3640, 3913, 4160, 4330, 4472, 4816, 5590, 5629, 5824, 6020, 6062, 6880, 6928, 7280, 7826, 8660, 8944, 9632, 11180, 11258, 12040, 12124, 13760, 13856, 14560, 15155, 15652, 17320, 17888, 18619, 19264, 19565, 22360, 22516, 24080, 24248, 27712, 28145, 29120, 30310, 31304, 34640, 35776, 37238, 39130, 39403, 44720, 45032, 48160, 48496, 56290, 60620, 62608, 69280, 74476, 78260, 78806, 89440, 90064, 93095, 96320, 96992, 112580, 121240, 125216, 130333, 138560, 148952, 156520, 157612, 178880, 180128, 186190, 193984, 197015, 225160, 242047, 242480, 250432, 260666, 297904, 313040, 315224, 360256, 372380, 394030, 450320, 484094, 484960, 521332, 595808, 626080, 630448, 651665, 744760, 788060, 900640, 968188, 969920, 1042664, 1191616, 1210235, 1252160, 1260896, 1303330, 1489520, 1576120, 1694329, 1801280, 1936376, 2085328, 2420470, 2521792, 2606660, 2979040, 3152240, 3388658, 3872752, 4170656, 4840940, 5213320, 5958080, 6304480, 6777316, 7745504, 8341312, 8471645, 9681880, 10426640, 12608960, 13554632, 15491008, 16943290, 19363760, 20853280, 27109264, 33886580, 38727520, 41706560, 54218528, 67773160, 77455040, 108437056, 135546320, 271092640, 542185280]

約数ペア:

[(1, 542185280), (2, 271092640), (4, 135546320), (5, 108437056), (7, 77455040), (8, 67773160), (10, 54218528), (13, 41706560), (14, 38727520), (16, 33886580), (20, 27109264), (26, 20853280), (28, 19363760), (32, 16943290), (35, 15491008), (40, 13554632), (43, 12608960), (52, 10426640), (56, 9681880), (64, 8471645), (65, 8341312), (70, 7745504), (80, 6777316), (86, 6304480), (91, 5958080), (104, 5213320), (112, 4840940), (130, 4170656), (140, 3872752), (160, 3388658), (172, 3152240), (182, 2979040), (208, 2606660), (215, 2521792), (224, 2420470), (260, 2085328), (280, 1936376), (301, 1801280), (320, 1694329), (344, 1576120), (364, 1489520), (416, 1303330), (430, 1260896), (433, 1252160), (448, 1210235), (455, 1191616), (520, 1042664), (559, 969920), (560, 968188), (602, 900640), (688, 788060), (728, 744760), (832, 651665), (860, 630448), (866, 626080), (910, 595808), (1040, 521332), (1118, 484960), (1120, 484094), (1204, 450320), (1376, 394030), (1456, 372380), (1505, 360256), (1720, 315224), (1732, 313040), (1820, 297904), (2080, 260666), (2165, 250432), (2236, 242480), (2240, 242047), (2408, 225160), (2752, 197015), (2795, 193984), (2912, 186190), (3010, 180128), (3031, 178880), (3440, 157612), (3464, 156520), (3640, 148952), (3913, 138560), (4160, 130333), (4330, 125216), (4472, 121240), (4816, 112580), (5590, 96992), (5629, 96320), (5824, 93095), (6020, 90064), (6062, 89440), (6880, 78806), (6928, 78260), (7280, 74476), (7826, 69280), (8660, 62608), (8944, 60620), (9632, 56290), (11180, 48496), (11258, 48160), (12040, 45032), (12124, 44720), (13760, 39403), (13856, 39130), (14560, 37238), (15155, 35776), (15652, 34640), (17320, 31304), (17888, 30310), (18619, 29120), (19264, 28145), (19565, 27712), (22360, 24248), (22516, 24080)]