507517080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 256

約数和(自身を含む): 1839974400

約数和(自身を除く): 1332457320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 109, 115, 120, 138, 140, 161, 168, 184, 210, 218, 230, 241, 276, 280, 322, 327, 345, 420, 436, 460, 482, 483, 545, 552, 644, 654, 690, 723, 763, 805, 840, 872, 920, 964, 966, 1090, 1205, 1288, 1308, 1380, 1446, 1526, 1610, 1635, 1687, 1928, 1932, 2180, 2289, 2410, 2415, 2507, 2616, 2760, 2892, 3052, 3220, 3270, 3374, 3615, 3815, 3864, 4360, 4578, 4820, 4830, 5014, 5061, 5543, 5784, 6104, 6440, 6540, 6748, 7230, 7521, 7630, 8435, 9156, 9640, 9660, 10028, 10122, 11086, 11445, 12535, 13080, 13496, 14460, 15042, 15260, 16629, 16870, 17549, 18312, 19320, 20056, 20244, 22172, 22890, 25070, 25305, 26269, 27715, 28920, 30084, 30520, 33258, 33740, 35098, 37605, 38801, 40488, 44344, 45780, 50140, 50610, 52538, 52647, 55430, 60168, 66516, 67480, 70196, 75210, 77602, 78807, 83145, 87745, 91560, 100280, 101220, 105076, 105294, 110860, 116403, 131345, 133032, 140392, 150420, 155204, 157614, 166290, 175490, 183883, 194005, 202440, 210152, 210588, 221720, 232806, 262690, 263235, 300840, 310408, 315228, 332580, 350980, 367766, 388010, 394035, 421176, 465612, 525380, 526470, 551649, 582015, 604187, 630456, 665160, 701960, 735532, 776020, 788070, 919415, 931224, 1050760, 1052940, 1103298, 1164030, 1208374, 1471064, 1552040, 1576140, 1812561, 1838830, 2105880, 2206596, 2328060, 2416748, 2758245, 3020935, 3152280, 3625122, 3677660, 4229309, 4413192, 4656120, 4833496, 5516490, 6041870, 7250244, 7355320, 8458618, 9062805, 11032980, 12083740, 12687927, 14500488, 16917236, 18125610, 21146545, 22065960, 24167480, 25375854, 33834472, 36251220, 42293090, 50751708, 63439635, 72502440, 84586180, 101503416, 126879270, 169172360, 253758540, 507517080]

約数ペア:

[(1, 507517080), (2, 253758540), (3, 169172360), (4, 126879270), (5, 101503416), (6, 84586180), (7, 72502440), (8, 63439635), (10, 50751708), (12, 42293090), (14, 36251220), (15, 33834472), (20, 25375854), (21, 24167480), (23, 22065960), (24, 21146545), (28, 18125610), (30, 16917236), (35, 14500488), (40, 12687927), (42, 12083740), (46, 11032980), (56, 9062805), (60, 8458618), (69, 7355320), (70, 7250244), (84, 6041870), (92, 5516490), (105, 4833496), (109, 4656120), (115, 4413192), (120, 4229309), (138, 3677660), (140, 3625122), (161, 3152280), (168, 3020935), (184, 2758245), (210, 2416748), (218, 2328060), (230, 2206596), (241, 2105880), (276, 1838830), (280, 1812561), (322, 1576140), (327, 1552040), (345, 1471064), (420, 1208374), (436, 1164030), (460, 1103298), (482, 1052940), (483, 1050760), (545, 931224), (552, 919415), (644, 788070), (654, 776020), (690, 735532), (723, 701960), (763, 665160), (805, 630456), (840, 604187), (872, 582015), (920, 551649), (964, 526470), (966, 525380), (1090, 465612), (1205, 421176), (1288, 394035), (1308, 388010), (1380, 367766), (1446, 350980), (1526, 332580), (1610, 315228), (1635, 310408), (1687, 300840), (1928, 263235), (1932, 262690), (2180, 232806), (2289, 221720), (2410, 210588), (2415, 210152), (2507, 202440), (2616, 194005), (2760, 183883), (2892, 175490), (3052, 166290), (3220, 157614), (3270, 155204), (3374, 150420), (3615, 140392), (3815, 133032), (3864, 131345), (4360, 116403), (4578, 110860), (4820, 105294), (4830, 105076), (5014, 101220), (5061, 100280), (5543, 91560), (5784, 87745), (6104, 83145), (6440, 78807), (6540, 77602), (6748, 75210), (7230, 70196), (7521, 67480), (7630, 66516), (8435, 60168), (9156, 55430), (9640, 52647), (9660, 52538), (10028, 50610), (10122, 50140), (11086, 45780), (11445, 44344), (12535, 40488), (13080, 38801), (13496, 37605), (14460, 35098), (15042, 33740), (15260, 33258), (16629, 30520), (16870, 30084), (17549, 28920), (18312, 27715), (19320, 26269), (20056, 25305), (20244, 25070), (22172, 22890)]