2066530158400

素因数分解:

$2^6\times 5^2\times {\mathrm{79}}^1\times {\mathrm{659}}^1\times {\mathrm{24809}}^1$

素因数の和:25569

約数の個数: 168

約数和(自身を含む): 5157344016000

約数和(自身を除く): 3090813857600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 100, 158, 160, 200, 316, 320, 395, 400, 632, 659, 790, 800, 1264, 1318, 1580, 1600, 1975, 2528, 2636, 3160, 3295, 3950, 5056, 5272, 6320, 6590, 7900, 10544, 12640, 13180, 15800, 16475, 21088, 24809, 25280, 26360, 31600, 32950, 42176, 49618, 52061, 52720, 63200, 65900, 99236, 104122, 105440, 124045, 126400, 131800, 198472, 208244, 210880, 248090, 260305, 263600, 396944, 416488, 496180, 520610, 527200, 620225, 793888, 832976, 992360, 1041220, 1054400, 1240450, 1301525, 1587776, 1665952, 1959911, 1984720, 2082440, 2480900, 2603050, 3331904, 3919822, 3969440, 4164880, 4961800, 5206100, 7839644, 7938880, 8329760, 9799555, 9923600, 10412200, 15679288, 16349131, 16659520, 19599110, 19847200, 20824400, 31358576, 32698262, 39198220, 39694400, 41648800, 48997775, 62717152, 65396524, 78396440, 81745655, 83297600, 97995550, 125434304, 130793048, 156792880, 163491310, 195991100, 261586096, 313585760, 326982620, 391982200, 408728275, 523172192, 627171520, 653965240, 783964400, 817456550, 1046344384, 1291581349, 1307930480, 1567928800, 1634913100, 2583162698, 2615860960, 3135857600, 3269826200, 5166325396, 5231721920, 6457906745, 6539652400, 10332650792, 12915813490, 13079304800, 20665301584, 25831626980, 26158609600, 32289533725, 41330603168, 51663253960, 64579067450, 82661206336, 103326507920, 129158134900, 206653015840, 258316269800, 413306031680, 516632539600, 1033265079200, 2066530158400]

約数ペア:

[(1, 2066530158400), (2, 1033265079200), (4, 516632539600), (5, 413306031680), (8, 258316269800), (10, 206653015840), (16, 129158134900), (20, 103326507920), (25, 82661206336), (32, 64579067450), (40, 51663253960), (50, 41330603168), (64, 32289533725), (79, 26158609600), (80, 25831626980), (100, 20665301584), (158, 13079304800), (160, 12915813490), (200, 10332650792), (316, 6539652400), (320, 6457906745), (395, 5231721920), (400, 5166325396), (632, 3269826200), (659, 3135857600), (790, 2615860960), (800, 2583162698), (1264, 1634913100), (1318, 1567928800), (1580, 1307930480), (1600, 1291581349), (1975, 1046344384), (2528, 817456550), (2636, 783964400), (3160, 653965240), (3295, 627171520), (3950, 523172192), (5056, 408728275), (5272, 391982200), (6320, 326982620), (6590, 313585760), (7900, 261586096), (10544, 195991100), (12640, 163491310), (13180, 156792880), (15800, 130793048), (16475, 125434304), (21088, 97995550), (24809, 83297600), (25280, 81745655), (26360, 78396440), (31600, 65396524), (32950, 62717152), (42176, 48997775), (49618, 41648800), (52061, 39694400), (52720, 39198220), (63200, 32698262), (65900, 31358576), (99236, 20824400), (104122, 19847200), (105440, 19599110), (124045, 16659520), (126400, 16349131), (131800, 15679288), (198472, 10412200), (208244, 9923600), (210880, 9799555), (248090, 8329760), (260305, 7938880), (263600, 7839644), (396944, 5206100), (416488, 4961800), (496180, 4164880), (520610, 3969440), (527200, 3919822), (620225, 3331904), (793888, 2603050), (832976, 2480900), (992360, 2082440), (1041220, 1984720), (1054400, 1959911), (1240450, 1665952), (1301525, 1587776)]