540519840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{53623}}^1$

素因数の和:53651

約数の個数: 144

約数和(自身を含む): 2108066688

約数和(自身を除く): 1567546848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 53623, 107246, 160869, 214492, 268115, 321738, 375361, 428984, 482607, 536230, 643476, 750722, 804345, 857968, 965214, 1072460, 1126083, 1286952, 1501444, 1608690, 1715936, 1876805, 1930428, 2144920, 2252166, 2413035, 2573904, 3002888, 3217380, 3378249, 3753610, 3860856, 4289840, 4504332, 4826070, 5147808, 5630415, 6005776, 6434760, 6756498, 7507220, 7721712, 8579680, 9008664, 9652140, 11260830, 12011552, 12869520, 13512996, 15014440, 15443424, 16891245, 18017328, 19304280, 22521660, 25739040, 27025992, 30028880, 33782490, 36034656, 38608560, 45043320, 54051984, 60057760, 67564980, 77217120, 90086640, 108103968, 135129960, 180173280, 270259920, 540519840]

約数ペア:

[(1, 540519840), (2, 270259920), (3, 180173280), (4, 135129960), (5, 108103968), (6, 90086640), (7, 77217120), (8, 67564980), (9, 60057760), (10, 54051984), (12, 45043320), (14, 38608560), (15, 36034656), (16, 33782490), (18, 30028880), (20, 27025992), (21, 25739040), (24, 22521660), (28, 19304280), (30, 18017328), (32, 16891245), (35, 15443424), (36, 15014440), (40, 13512996), (42, 12869520), (45, 12011552), (48, 11260830), (56, 9652140), (60, 9008664), (63, 8579680), (70, 7721712), (72, 7507220), (80, 6756498), (84, 6434760), (90, 6005776), (96, 5630415), (105, 5147808), (112, 4826070), (120, 4504332), (126, 4289840), (140, 3860856), (144, 3753610), (160, 3378249), (168, 3217380), (180, 3002888), (210, 2573904), (224, 2413035), (240, 2252166), (252, 2144920), (280, 1930428), (288, 1876805), (315, 1715936), (336, 1608690), (360, 1501444), (420, 1286952), (480, 1126083), (504, 1072460), (560, 965214), (630, 857968), (672, 804345), (720, 750722), (840, 643476), (1008, 536230), (1120, 482607), (1260, 428984), (1440, 375361), (1680, 321738), (2016, 268115), (2520, 214492), (3360, 160869), (5040, 107246), (10080, 53623)]