6141720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 20643840

約数和(自身を除く): 14502120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 127, 130, 155, 156, 186, 195, 248, 254, 260, 310, 312, 372, 381, 390, 403, 465, 508, 520, 620, 635, 744, 762, 780, 806, 930, 1016, 1209, 1240, 1270, 1524, 1560, 1612, 1651, 1860, 1905, 2015, 2418, 2540, 3048, 3224, 3302, 3720, 3810, 3937, 4030, 4836, 4953, 5080, 6045, 6604, 7620, 7874, 8060, 8255, 9672, 9906, 11811, 12090, 13208, 15240, 15748, 16120, 16510, 19685, 19812, 23622, 24180, 24765, 31496, 33020, 39370, 39624, 47244, 48360, 49530, 51181, 59055, 66040, 78740, 94488, 99060, 102362, 118110, 153543, 157480, 198120, 204724, 236220, 255905, 307086, 409448, 472440, 511810, 614172, 767715, 1023620, 1228344, 1535430, 2047240, 3070860, 6141720]

約数ペア:

[(1, 6141720), (2, 3070860), (3, 2047240), (4, 1535430), (5, 1228344), (6, 1023620), (8, 767715), (10, 614172), (12, 511810), (13, 472440), (15, 409448), (20, 307086), (24, 255905), (26, 236220), (30, 204724), (31, 198120), (39, 157480), (40, 153543), (52, 118110), (60, 102362), (62, 99060), (65, 94488), (78, 78740), (93, 66040), (104, 59055), (120, 51181), (124, 49530), (127, 48360), (130, 47244), (155, 39624), (156, 39370), (186, 33020), (195, 31496), (248, 24765), (254, 24180), (260, 23622), (310, 19812), (312, 19685), (372, 16510), (381, 16120), (390, 15748), (403, 15240), (465, 13208), (508, 12090), (520, 11811), (620, 9906), (635, 9672), (744, 8255), (762, 8060), (780, 7874), (806, 7620), (930, 6604), (1016, 6045), (1209, 5080), (1240, 4953), (1270, 4836), (1524, 4030), (1560, 3937), (1612, 3810), (1651, 3720), (1860, 3302), (1905, 3224), (2015, 3048), (2418, 2540)]