1280245293288

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{25763}}^1$

素因数の和:26158

約数の個数: 320

約数和(自身を含む): 4100810535360

約数和(自身を除く): 2820565242072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 347, 351, 408, 442, 459, 468, 612, 648, 663, 694, 702, 884, 918, 936, 1041, 1053, 1224, 1326, 1377, 1388, 1404, 1768, 1836, 1989, 2082, 2106, 2652, 2754, 2776, 2808, 3123, 3672, 3978, 4164, 4212, 4511, 5304, 5508, 5899, 5967, 6246, 7956, 8328, 8424, 9022, 9369, 11016, 11798, 11934, 12492, 13533, 15912, 17697, 17901, 18044, 18738, 23596, 23868, 24984, 25763, 27066, 28107, 35394, 35802, 36088, 37476, 40599, 47192, 47736, 51526, 53091, 54132, 56214, 70788, 71604, 74952, 76687, 77289, 81198, 103052, 106182, 108264, 112428, 121797, 141576, 143208, 153374, 154578, 159273, 162396, 206104, 212364, 224856, 230061, 231867, 243594, 306748, 309156, 318546, 324792, 334919, 365391, 424728, 437971, 460122, 463734, 477819, 487188, 613496, 618312, 637092, 669838, 690183, 695601, 730782, 875942, 920244, 927468, 955638, 974376, 1004757, 1274184, 1313913, 1339676, 1380366, 1391202, 1461564, 1751884, 1840488, 1854936, 1911276, 2009514, 2070549, 2086803, 2627826, 2679352, 2760732, 2782404, 2923128, 3014271, 3503768, 3822552, 3941739, 4019028, 4141098, 4173606, 5255652, 5521464, 5564808, 5693623, 6028542, 6211647, 7883478, 8038056, 8282196, 8347212, 8939761, 9042813, 10511304, 11387246, 11825217, 12057084, 12423294, 15766956, 16564392, 16694424, 17080869, 17879522, 18085626, 22774492, 23650434, 24114168, 24846588, 26819283, 27128439, 31533912, 34161738, 35475651, 35759044, 36171252, 45548984, 47300868, 49693176, 51242607, 53638566, 54256878, 68323476, 70951302, 71518088, 72342504, 80457849, 94601736, 102485214, 107277132, 108513756, 116216893, 136646952, 141902604, 151975937, 153727821, 160915698, 204970428, 214554264, 217027512, 232433786, 241373547, 283805208, 303951874, 307455642, 321831396, 348650679, 409940856, 455927811, 461183463, 464867572, 482747094, 607903748, 614911284, 643662792, 697301358, 724120641, 911855622, 922366926, 929735144, 965494188, 1045952037, 1215807496, 1229822568, 1367783433, 1394602716, 1448241282, 1823711244, 1844733852, 1930988376, 1975687181, 2091904074, 2735566866, 2789205432, 2896482564, 3137856111, 3647422488, 3689467704, 3951374362, 4103350299, 4183808148, 5471133732, 5792965128, 5927061543, 6275712222, 7902748724, 8206700598, 8367616296, 9413568333, 10942267464, 11854123086, 12310050897, 12551424444, 15805497448, 16413401196, 17781184629, 18827136666, 23708246172, 24620101794, 25102848888, 32826802392, 35562369258, 37654273332, 47416492344, 49240203588, 53343553887, 71124738516, 75308546664, 98480407176, 106687107774, 142249477032, 160030661661, 213374215548, 320061323322, 426748431096, 640122646644, 1280245293288]

約数ペア:

[(1, 1280245293288), (2, 640122646644), (3, 426748431096), (4, 320061323322), (6, 213374215548), (8, 160030661661), (9, 142249477032), (12, 106687107774), (13, 98480407176), (17, 75308546664), (18, 71124738516), (24, 53343553887), (26, 49240203588), (27, 47416492344), (34, 37654273332), (36, 35562369258), (39, 32826802392), (51, 25102848888), (52, 24620101794), (54, 23708246172), (68, 18827136666), (72, 17781184629), (78, 16413401196), (81, 15805497448), (102, 12551424444), (104, 12310050897), (108, 11854123086), (117, 10942267464), (136, 9413568333), (153, 8367616296), (156, 8206700598), (162, 7902748724), (204, 6275712222), (216, 5927061543), (221, 5792965128), (234, 5471133732), (306, 4183808148), (312, 4103350299), (324, 3951374362), (347, 3689467704), (351, 3647422488), (408, 3137856111), (442, 2896482564), (459, 2789205432), (468, 2735566866), (612, 2091904074), (648, 1975687181), (663, 1930988376), (694, 1844733852), (702, 1823711244), (884, 1448241282), (918, 1394602716), (936, 1367783433), (1041, 1229822568), (1053, 1215807496), (1224, 1045952037), (1326, 965494188), (1377, 929735144), (1388, 922366926), (1404, 911855622), (1768, 724120641), (1836, 697301358), (1989, 643662792), (2082, 614911284), (2106, 607903748), (2652, 482747094), (2754, 464867572), (2776, 461183463), (2808, 455927811), (3123, 409940856), (3672, 348650679), (3978, 321831396), (4164, 307455642), (4212, 303951874), (4511, 283805208), (5304, 241373547), (5508, 232433786), (5899, 217027512), (5967, 214554264), (6246, 204970428), (7956, 160915698), (8328, 153727821), (8424, 151975937), (9022, 141902604), (9369, 136646952), (11016, 116216893), (11798, 108513756), (11934, 107277132), (12492, 102485214), (13533, 94601736), (15912, 80457849), (17697, 72342504), (17901, 71518088), (18044, 70951302), (18738, 68323476), (23596, 54256878), (23868, 53638566), (24984, 51242607), (25763, 49693176), (27066, 47300868), (28107, 45548984), (35394, 36171252), (35802, 35759044), (36088, 35475651), (37476, 34161738), (40599, 31533912), (47192, 27128439), (47736, 26819283), (51526, 24846588), (53091, 24114168), (54132, 23650434), (56214, 22774492), (70788, 18085626), (71604, 17879522), (74952, 17080869), (76687, 16694424), (77289, 16564392), (81198, 15766956), (103052, 12423294), (106182, 12057084), (108264, 11825217), (112428, 11387246), (121797, 10511304), (141576, 9042813), (143208, 8939761), (153374, 8347212), (154578, 8282196), (159273, 8038056), (162396, 7883478), (206104, 6211647), (212364, 6028542), (224856, 5693623), (230061, 5564808), (231867, 5521464), (243594, 5255652), (306748, 4173606), (309156, 4141098), (318546, 4019028), (324792, 3941739), (334919, 3822552), (365391, 3503768), (424728, 3014271), (437971, 2923128), (460122, 2782404), (463734, 2760732), (477819, 2679352), (487188, 2627826), (613496, 2086803), (618312, 2070549), (637092, 2009514), (669838, 1911276), (690183, 1854936), (695601, 1840488), (730782, 1751884), (875942, 1461564), (920244, 1391202), (927468, 1380366), (955638, 1339676), (974376, 1313913), (1004757, 1274184)]