509045040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:417

約数の個数: 320

約数和(自身を含む): 2027013120

約数和(自身を除く): 1517968080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 131, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 257, 262, 270, 280, 315, 336, 360, 378, 393, 420, 432, 504, 514, 524, 540, 560, 630, 655, 720, 756, 771, 786, 840, 917, 945, 1008, 1028, 1048, 1080, 1179, 1260, 1285, 1310, 1512, 1542, 1572, 1680, 1799, 1834, 1890, 1965, 2056, 2096, 2160, 2313, 2358, 2520, 2570, 2620, 2751, 3024, 3084, 3144, 3537, 3598, 3668, 3780, 3855, 3930, 4112, 4585, 4626, 4716, 5040, 5140, 5240, 5397, 5502, 5895, 6168, 6288, 6939, 7074, 7196, 7336, 7560, 7710, 7860, 8253, 8995, 9170, 9252, 9432, 10280, 10480, 10794, 11004, 11565, 11790, 12336, 13755, 13878, 14148, 14392, 14672, 15120, 15420, 15720, 16191, 16506, 17685, 17990, 18340, 18504, 18864, 20560, 21588, 22008, 23130, 23580, 24759, 26985, 27510, 27756, 28296, 28784, 30840, 31440, 32382, 33012, 33667, 34695, 35370, 35980, 36680, 37008, 41265, 43176, 44016, 46260, 47160, 48573, 49518, 53970, 55020, 55512, 56592, 61680, 64764, 66024, 67334, 69390, 70740, 71960, 73360, 80955, 82530, 86352, 92520, 94320, 97146, 99036, 101001, 107940, 110040, 111024, 123795, 129528, 132048, 134668, 138780, 141480, 143920, 161910, 165060, 168335, 185040, 194292, 198072, 202002, 215880, 220080, 235669, 242865, 247590, 259056, 269336, 277560, 282960, 303003, 323820, 330120, 336670, 388584, 396144, 404004, 431760, 471338, 485730, 495180, 505005, 538672, 555120, 606006, 647640, 660240, 673340, 707007, 777168, 808008, 909009, 942676, 971460, 990360, 1010010, 1178345, 1212012, 1295280, 1346680, 1414014, 1515015, 1616016, 1818018, 1885352, 1942920, 1980720, 2020020, 2121021, 2356690, 2424024, 2693360, 2828028, 3030030, 3535035, 3636036, 3770704, 3885840, 4040040, 4242042, 4545045, 4713380, 4848048, 5656056, 6060060, 6363063, 7070070, 7272072, 8080080, 8484084, 9090090, 9426760, 10605105, 11312112, 12120120, 12726126, 14140140, 14544144, 16968168, 18180180, 18853520, 21210210, 24240240, 25452252, 28280280, 31815315, 33936336, 36360360, 42420420, 50904504, 56560560, 63630630, 72720720, 84840840, 101809008, 127261260, 169681680, 254522520, 509045040]

約数ペア:

[(1, 509045040), (2, 254522520), (3, 169681680), (4, 127261260), (5, 101809008), (6, 84840840), (7, 72720720), (8, 63630630), (9, 56560560), (10, 50904504), (12, 42420420), (14, 36360360), (15, 33936336), (16, 31815315), (18, 28280280), (20, 25452252), (21, 24240240), (24, 21210210), (27, 18853520), (28, 18180180), (30, 16968168), (35, 14544144), (36, 14140140), (40, 12726126), (42, 12120120), (45, 11312112), (48, 10605105), (54, 9426760), (56, 9090090), (60, 8484084), (63, 8080080), (70, 7272072), (72, 7070070), (80, 6363063), (84, 6060060), (90, 5656056), (105, 4848048), (108, 4713380), (112, 4545045), (120, 4242042), (126, 4040040), (131, 3885840), (135, 3770704), (140, 3636036), (144, 3535035), (168, 3030030), (180, 2828028), (189, 2693360), (210, 2424024), (216, 2356690), (240, 2121021), (252, 2020020), (257, 1980720), (262, 1942920), (270, 1885352), (280, 1818018), (315, 1616016), (336, 1515015), (360, 1414014), (378, 1346680), (393, 1295280), (420, 1212012), (432, 1178345), (504, 1010010), (514, 990360), (524, 971460), (540, 942676), (560, 909009), (630, 808008), (655, 777168), (720, 707007), (756, 673340), (771, 660240), (786, 647640), (840, 606006), (917, 555120), (945, 538672), (1008, 505005), (1028, 495180), (1048, 485730), (1080, 471338), (1179, 431760), (1260, 404004), (1285, 396144), (1310, 388584), (1512, 336670), (1542, 330120), (1572, 323820), (1680, 303003), (1799, 282960), (1834, 277560), (1890, 269336), (1965, 259056), (2056, 247590), (2096, 242865), (2160, 235669), (2313, 220080), (2358, 215880), (2520, 202002), (2570, 198072), (2620, 194292), (2751, 185040), (3024, 168335), (3084, 165060), (3144, 161910), (3537, 143920), (3598, 141480), (3668, 138780), (3780, 134668), (3855, 132048), (3930, 129528), (4112, 123795), (4585, 111024), (4626, 110040), (4716, 107940), (5040, 101001), (5140, 99036), (5240, 97146), (5397, 94320), (5502, 92520), (5895, 86352), (6168, 82530), (6288, 80955), (6939, 73360), (7074, 71960), (7196, 70740), (7336, 69390), (7560, 67334), (7710, 66024), (7860, 64764), (8253, 61680), (8995, 56592), (9170, 55512), (9252, 55020), (9432, 53970), (10280, 49518), (10480, 48573), (10794, 47160), (11004, 46260), (11565, 44016), (11790, 43176), (12336, 41265), (13755, 37008), (13878, 36680), (14148, 35980), (14392, 35370), (14672, 34695), (15120, 33667), (15420, 33012), (15720, 32382), (16191, 31440), (16506, 30840), (17685, 28784), (17990, 28296), (18340, 27756), (18504, 27510), (18864, 26985), (20560, 24759), (21588, 23580), (22008, 23130)]