4969651680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{493021}}^1$

素因数の和:493049

約数の個数: 144

約数和(自身を含む): 19381680864

約数和(自身を除く): 14412029184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 493021, 986042, 1479063, 1972084, 2465105, 2958126, 3451147, 3944168, 4437189, 4930210, 5916252, 6902294, 7395315, 7888336, 8874378, 9860420, 10353441, 11832504, 13804588, 14790630, 15776672, 17255735, 17748756, 19720840, 20706882, 22185945, 23665008, 27609176, 29581260, 31060323, 34511470, 35497512, 39441680, 41413764, 44371890, 47330016, 51767205, 55218352, 59162520, 62120646, 69022940, 70995024, 78883360, 82827528, 88743780, 103534410, 110436704, 118325040, 124241292, 138045880, 141990048, 155301615, 165655056, 177487560, 207068820, 236650080, 248482584, 276091760, 310603230, 331310112, 354975120, 414137640, 496965168, 552183520, 621206460, 709950240, 828275280, 993930336, 1242412920, 1656550560, 2484825840, 4969651680]

約数ペア:

[(1, 4969651680), (2, 2484825840), (3, 1656550560), (4, 1242412920), (5, 993930336), (6, 828275280), (7, 709950240), (8, 621206460), (9, 552183520), (10, 496965168), (12, 414137640), (14, 354975120), (15, 331310112), (16, 310603230), (18, 276091760), (20, 248482584), (21, 236650080), (24, 207068820), (28, 177487560), (30, 165655056), (32, 155301615), (35, 141990048), (36, 138045880), (40, 124241292), (42, 118325040), (45, 110436704), (48, 103534410), (56, 88743780), (60, 82827528), (63, 78883360), (70, 70995024), (72, 69022940), (80, 62120646), (84, 59162520), (90, 55218352), (96, 51767205), (105, 47330016), (112, 44371890), (120, 41413764), (126, 39441680), (140, 35497512), (144, 34511470), (160, 31060323), (168, 29581260), (180, 27609176), (210, 23665008), (224, 22185945), (240, 20706882), (252, 19720840), (280, 17748756), (288, 17255735), (315, 15776672), (336, 14790630), (360, 13804588), (420, 11832504), (480, 10353441), (504, 9860420), (560, 8874378), (630, 7888336), (672, 7395315), (720, 6902294), (840, 5916252), (1008, 4930210), (1120, 4437189), (1260, 3944168), (1440, 3451147), (1680, 2958126), (2016, 2465105), (2520, 1972084), (3360, 1479063), (5040, 986042), (10080, 493021)]