13156483080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{272053}}^1$

素因数の和:272111

約数の個数: 128

約数和(自身を含む): 43876869120

約数和(自身を除く): 30720386040

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, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 272053, 544106, 816159, 1088212, 1360265, 1632318, 2176424, 2720530, 3264636, 3536689, 4080795, 5441060, 6529272, 7073378, 8161590, 8433643, 10610067, 10882120, 14146756, 16323180, 16867286, 17683445, 21220134, 25300929, 28293512, 32646360, 33734572, 35366890, 42168215, 42440268, 50601858, 53050335, 67469144, 70733780, 84336430, 84880536, 101203716, 106100670, 109637359, 126504645, 141467560, 168672860, 202407432, 212201340, 219274718, 253009290, 328912077, 337345720, 424402680, 438549436, 506018580, 548186795, 657824154, 877098872, 1012037160, 1096373590, 1315648308, 1644560385, 2192747180, 2631296616, 3289120770, 4385494360, 6578241540, 13156483080]

約数ペア:

[(1, 13156483080), (2, 6578241540), (3, 4385494360), (4, 3289120770), (5, 2631296616), (6, 2192747180), (8, 1644560385), (10, 1315648308), (12, 1096373590), (13, 1012037160), (15, 877098872), (20, 657824154), (24, 548186795), (26, 506018580), (30, 438549436), (31, 424402680), (39, 337345720), (40, 328912077), (52, 253009290), (60, 219274718), (62, 212201340), (65, 202407432), (78, 168672860), (93, 141467560), (104, 126504645), (120, 109637359), (124, 106100670), (130, 101203716), (155, 84880536), (156, 84336430), (186, 70733780), (195, 67469144), (248, 53050335), (260, 50601858), (310, 42440268), (312, 42168215), (372, 35366890), (390, 33734572), (403, 32646360), (465, 28293512), (520, 25300929), (620, 21220134), (744, 17683445), (780, 16867286), (806, 16323180), (930, 14146756), (1209, 10882120), (1240, 10610067), (1560, 8433643), (1612, 8161590), (1860, 7073378), (2015, 6529272), (2418, 5441060), (3224, 4080795), (3720, 3536689), (4030, 3264636), (4836, 2720530), (6045, 2176424), (8060, 1632318), (9672, 1360265), (12090, 1088212), (16120, 816159), (24180, 544106), (48360, 272053)]