254816499960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3785153}}^1$

素因数の和:3785198

約数の個数: 192

約数和(自身を含む): 956584118880

約数和(自身を除く): 701767618920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 13464, 16830, 22440, 33660, 67320, 3785153, 7570306, 11355459, 15140612, 18925765, 22710918, 30281224, 34066377, 37851530, 41636683, 45421836, 56777295, 64347601, 68132754, 75703060, 83273366, 90843672, 113554590, 124910049, 128695202, 136265508, 151406120, 166546732, 170331885, 193042803, 208183415, 227109180, 249820098, 257390404, 272531016, 321738005, 333093464, 340663770, 374730147, 386085606, 416366830, 454218360, 499640196, 514780808, 579128409, 624550245, 643476010, 681327540, 707823611, 749460294, 772171212, 832733660, 965214015, 999280392, 1158256818, 1249100490, 1286952020, 1362655080, 1415647222, 1498920588, 1544342424, 1665467320, 1873650735, 1930428030, 2123470833, 2316513636, 2498200980, 2573904040, 2831294444, 2895642045, 2997841176, 3539118055, 3747301470, 3860856060, 4246941666, 4633027272, 4996401960, 5662588888, 5791284090, 6370412499, 7078236110, 7494602940, 7721712120, 8493883332, 10617354165, 11582568180, 12740824998, 14156472220, 14989205880, 16987766664, 21234708330, 23165136360, 25481649996, 28312944440, 31852062495, 42469416660, 50963299992, 63704124990, 84938833320, 127408249980, 254816499960]

約数ペア:

[(1, 254816499960), (2, 127408249980), (3, 84938833320), (4, 63704124990), (5, 50963299992), (6, 42469416660), (8, 31852062495), (9, 28312944440), (10, 25481649996), (11, 23165136360), (12, 21234708330), (15, 16987766664), (17, 14989205880), (18, 14156472220), (20, 12740824998), (22, 11582568180), (24, 10617354165), (30, 8493883332), (33, 7721712120), (34, 7494602940), (36, 7078236110), (40, 6370412499), (44, 5791284090), (45, 5662588888), (51, 4996401960), (55, 4633027272), (60, 4246941666), (66, 3860856060), (68, 3747301470), (72, 3539118055), (85, 2997841176), (88, 2895642045), (90, 2831294444), (99, 2573904040), (102, 2498200980), (110, 2316513636), (120, 2123470833), (132, 1930428030), (136, 1873650735), (153, 1665467320), (165, 1544342424), (170, 1498920588), (180, 1415647222), (187, 1362655080), (198, 1286952020), (204, 1249100490), (220, 1158256818), (255, 999280392), (264, 965214015), (306, 832733660), (330, 772171212), (340, 749460294), (360, 707823611), (374, 681327540), (396, 643476010), (408, 624550245), (440, 579128409), (495, 514780808), (510, 499640196), (561, 454218360), (612, 416366830), (660, 386085606), (680, 374730147), (748, 340663770), (765, 333093464), (792, 321738005), (935, 272531016), (990, 257390404), (1020, 249820098), (1122, 227109180), (1224, 208183415), (1320, 193042803), (1496, 170331885), (1530, 166546732), (1683, 151406120), (1870, 136265508), (1980, 128695202), (2040, 124910049), (2244, 113554590), (2805, 90843672), (3060, 83273366), (3366, 75703060), (3740, 68132754), (3960, 64347601), (4488, 56777295), (5610, 45421836), (6120, 41636683), (6732, 37851530), (7480, 34066377), (8415, 30281224), (11220, 22710918), (13464, 18925765), (16830, 15140612), (22440, 11355459), (33660, 7570306), (67320, 3785153)]