7775160240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2184

約数の個数: 240

約数和(自身を含む): 26042404608

約数和(自身を除く): 18267244368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 361, 380, 430, 456, 516, 570, 645, 688, 722, 760, 817, 860, 912, 1032, 1083, 1140, 1290, 1444, 1520, 1634, 1720, 1805, 2064, 2087, 2166, 2280, 2451, 2580, 2888, 3268, 3440, 3610, 4085, 4174, 4332, 4560, 4902, 5160, 5415, 5776, 6261, 6536, 7220, 8170, 8348, 8664, 9804, 10320, 10435, 10830, 12255, 12522, 13072, 14440, 15523, 16340, 16696, 17328, 19608, 20870, 21660, 24510, 25044, 28880, 31046, 31305, 32680, 33392, 39216, 39653, 41740, 43320, 46569, 49020, 50088, 62092, 62610, 65360, 77615, 79306, 83480, 86640, 89741, 93138, 98040, 100176, 118959, 124184, 125220, 155230, 158612, 166960, 179482, 186276, 196080, 198265, 232845, 237918, 248368, 250440, 269223, 310460, 317224, 358964, 372552, 396530, 448705, 465690, 475836, 500880, 538446, 594795, 620920, 634448, 717928, 745104, 753407, 793060, 897410, 931380, 951672, 1076892, 1189590, 1241840, 1346115, 1435856, 1506814, 1586120, 1705079, 1794820, 1862760, 1903344, 2153784, 2260221, 2379180, 2692230, 3013628, 3172240, 3410158, 3589640, 3725520, 3767035, 4307568, 4520442, 4758360, 5115237, 5384460, 6027256, 6820316, 7179280, 7534070, 8525395, 9040884, 9516720, 10230474, 10768920, 11301105, 12054512, 13640632, 15068140, 17050790, 18081768, 20460948, 21537840, 22602210, 25576185, 27281264, 30136280, 32396501, 34101580, 36163536, 40921896, 45204420, 51152370, 60272560, 64793002, 68203160, 81843792, 90408840, 97189503, 102304740, 129586004, 136406320, 161982505, 180817680, 194379006, 204609480, 259172008, 323965010, 388758012, 409218960, 485947515, 518344016, 647930020, 777516024, 971895030, 1295860040, 1555032048, 1943790060, 2591720080, 3887580120, 7775160240]

約数ペア:

[(1, 7775160240), (2, 3887580120), (3, 2591720080), (4, 1943790060), (5, 1555032048), (6, 1295860040), (8, 971895030), (10, 777516024), (12, 647930020), (15, 518344016), (16, 485947515), (19, 409218960), (20, 388758012), (24, 323965010), (30, 259172008), (38, 204609480), (40, 194379006), (43, 180817680), (48, 161982505), (57, 136406320), (60, 129586004), (76, 102304740), (80, 97189503), (86, 90408840), (95, 81843792), (114, 68203160), (120, 64793002), (129, 60272560), (152, 51152370), (172, 45204420), (190, 40921896), (215, 36163536), (228, 34101580), (240, 32396501), (258, 30136280), (285, 27281264), (304, 25576185), (344, 22602210), (361, 21537840), (380, 20460948), (430, 18081768), (456, 17050790), (516, 15068140), (570, 13640632), (645, 12054512), (688, 11301105), (722, 10768920), (760, 10230474), (817, 9516720), (860, 9040884), (912, 8525395), (1032, 7534070), (1083, 7179280), (1140, 6820316), (1290, 6027256), (1444, 5384460), (1520, 5115237), (1634, 4758360), (1720, 4520442), (1805, 4307568), (2064, 3767035), (2087, 3725520), (2166, 3589640), (2280, 3410158), (2451, 3172240), (2580, 3013628), (2888, 2692230), (3268, 2379180), (3440, 2260221), (3610, 2153784), (4085, 1903344), (4174, 1862760), (4332, 1794820), (4560, 1705079), (4902, 1586120), (5160, 1506814), (5415, 1435856), (5776, 1346115), (6261, 1241840), (6536, 1189590), (7220, 1076892), (8170, 951672), (8348, 931380), (8664, 897410), (9804, 793060), (10320, 753407), (10435, 745104), (10830, 717928), (12255, 634448), (12522, 620920), (13072, 594795), (14440, 538446), (15523, 500880), (16340, 475836), (16696, 465690), (17328, 448705), (19608, 396530), (20870, 372552), (21660, 358964), (24510, 317224), (25044, 310460), (28880, 269223), (31046, 250440), (31305, 248368), (32680, 237918), (33392, 232845), (39216, 198265), (39653, 196080), (41740, 186276), (43320, 179482), (46569, 166960), (49020, 158612), (50088, 155230), (62092, 125220), (62610, 124184), (65360, 118959), (77615, 100176), (79306, 98040), (83480, 93138), (86640, 89741)]