56528318280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{4801}}^1$

素因数の和:5060

約数の個数: 256

約数和(自身を含む): 197157058560

約数和(自身を除く): 140628740280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 131, 140, 168, 210, 214, 262, 280, 321, 393, 420, 428, 524, 535, 642, 655, 749, 786, 840, 856, 917, 1048, 1070, 1284, 1310, 1498, 1572, 1605, 1834, 1965, 2140, 2247, 2568, 2620, 2751, 2996, 3144, 3210, 3668, 3745, 3930, 4280, 4494, 4585, 4801, 5240, 5502, 5992, 6420, 7336, 7490, 7860, 8988, 9170, 9602, 11004, 11235, 12840, 13755, 14017, 14403, 14980, 15720, 17976, 18340, 19204, 22008, 22470, 24005, 27510, 28034, 28806, 29960, 33607, 36680, 38408, 42051, 44940, 48010, 55020, 56068, 57612, 67214, 70085, 72015, 84102, 89880, 96020, 98119, 100821, 110040, 112136, 115224, 134428, 140170, 144030, 168035, 168204, 192040, 196238, 201642, 210255, 268856, 280340, 288060, 294357, 336070, 336408, 392476, 403284, 420510, 490595, 504105, 513707, 560680, 576120, 588714, 628931, 672140, 784952, 806568, 841020, 981190, 1008210, 1027414, 1177428, 1257862, 1344280, 1471785, 1541121, 1682040, 1886793, 1962380, 2016420, 2054828, 2354856, 2515724, 2568535, 2943570, 3082242, 3144655, 3595949, 3773586, 3924760, 4032840, 4109656, 4402517, 5031448, 5137070, 5887140, 6164484, 6289310, 7191898, 7547172, 7705605, 8805034, 9433965, 10274140, 10787847, 11774280, 12328968, 12578620, 13207551, 14383796, 15094344, 15411210, 17610068, 17979745, 18867930, 20548280, 21575694, 22012585, 25157240, 26415102, 28767592, 30822420, 35220136, 35959490, 37735860, 43151388, 44025170, 52830204, 53939235, 61644840, 66037755, 67295617, 71918980, 75471720, 86302776, 88050340, 105660408, 107878470, 132075510, 134591234, 143837960, 176100680, 201886851, 215756940, 264151020, 269182468, 336478085, 403773702, 431513880, 471069319, 528302040, 538364936, 672956170, 807547404, 942138638, 1009434255, 1345912340, 1413207957, 1615094808, 1884277276, 2018868510, 2355346595, 2691824680, 2826415914, 3768554552, 4037737020, 4710693190, 5652831828, 7066039785, 8075474040, 9421386380, 11305663656, 14132079570, 18842772760, 28264159140, 56528318280]

約数ペア:

[(1, 56528318280), (2, 28264159140), (3, 18842772760), (4, 14132079570), (5, 11305663656), (6, 9421386380), (7, 8075474040), (8, 7066039785), (10, 5652831828), (12, 4710693190), (14, 4037737020), (15, 3768554552), (20, 2826415914), (21, 2691824680), (24, 2355346595), (28, 2018868510), (30, 1884277276), (35, 1615094808), (40, 1413207957), (42, 1345912340), (56, 1009434255), (60, 942138638), (70, 807547404), (84, 672956170), (105, 538364936), (107, 528302040), (120, 471069319), (131, 431513880), (140, 403773702), (168, 336478085), (210, 269182468), (214, 264151020), (262, 215756940), (280, 201886851), (321, 176100680), (393, 143837960), (420, 134591234), (428, 132075510), (524, 107878470), (535, 105660408), (642, 88050340), (655, 86302776), (749, 75471720), (786, 71918980), (840, 67295617), (856, 66037755), (917, 61644840), (1048, 53939235), (1070, 52830204), (1284, 44025170), (1310, 43151388), (1498, 37735860), (1572, 35959490), (1605, 35220136), (1834, 30822420), (1965, 28767592), (2140, 26415102), (2247, 25157240), (2568, 22012585), (2620, 21575694), (2751, 20548280), (2996, 18867930), (3144, 17979745), (3210, 17610068), (3668, 15411210), (3745, 15094344), (3930, 14383796), (4280, 13207551), (4494, 12578620), (4585, 12328968), (4801, 11774280), (5240, 10787847), (5502, 10274140), (5992, 9433965), (6420, 8805034), (7336, 7705605), (7490, 7547172), (7860, 7191898), (8988, 6289310), (9170, 6164484), (9602, 5887140), (11004, 5137070), (11235, 5031448), (12840, 4402517), (13755, 4109656), (14017, 4032840), (14403, 3924760), (14980, 3773586), (15720, 3595949), (17976, 3144655), (18340, 3082242), (19204, 2943570), (22008, 2568535), (22470, 2515724), (24005, 2354856), (27510, 2054828), (28034, 2016420), (28806, 1962380), (29960, 1886793), (33607, 1682040), (36680, 1541121), (38408, 1471785), (42051, 1344280), (44940, 1257862), (48010, 1177428), (55020, 1027414), (56068, 1008210), (57612, 981190), (67214, 841020), (70085, 806568), (72015, 784952), (84102, 672140), (89880, 628931), (96020, 588714), (98119, 576120), (100821, 560680), (110040, 513707), (112136, 504105), (115224, 490595), (134428, 420510), (140170, 403284), (144030, 392476), (168035, 336408), (168204, 336070), (192040, 294357), (196238, 288060), (201642, 280340), (210255, 268856)]