23560680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1411

約数の個数: 128

約数和(自身を含む): 83099520

約数和(自身を除く): 59538840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1373, 1430, 1560, 1716, 2145, 2746, 2860, 3432, 4119, 4290, 5492, 5720, 6865, 8238, 8580, 10984, 13730, 15103, 16476, 17160, 17849, 20595, 27460, 30206, 32952, 35698, 41190, 45309, 53547, 54920, 60412, 71396, 75515, 82380, 89245, 90618, 107094, 120824, 142792, 151030, 164760, 178490, 181236, 196339, 214188, 226545, 267735, 302060, 356980, 362472, 392678, 428376, 453090, 535470, 589017, 604120, 713960, 785356, 906180, 981695, 1070940, 1178034, 1570712, 1812360, 1963390, 2141880, 2356068, 2945085, 3926780, 4712136, 5890170, 7853560, 11780340, 23560680]

約数ペア:

[(1, 23560680), (2, 11780340), (3, 7853560), (4, 5890170), (5, 4712136), (6, 3926780), (8, 2945085), (10, 2356068), (11, 2141880), (12, 1963390), (13, 1812360), (15, 1570712), (20, 1178034), (22, 1070940), (24, 981695), (26, 906180), (30, 785356), (33, 713960), (39, 604120), (40, 589017), (44, 535470), (52, 453090), (55, 428376), (60, 392678), (65, 362472), (66, 356980), (78, 302060), (88, 267735), (104, 226545), (110, 214188), (120, 196339), (130, 181236), (132, 178490), (143, 164760), (156, 151030), (165, 142792), (195, 120824), (220, 107094), (260, 90618), (264, 89245), (286, 82380), (312, 75515), (330, 71396), (390, 60412), (429, 54920), (440, 53547), (520, 45309), (572, 41190), (660, 35698), (715, 32952), (780, 30206), (858, 27460), (1144, 20595), (1320, 17849), (1373, 17160), (1430, 16476), (1560, 15103), (1716, 13730), (2145, 10984), (2746, 8580), (2860, 8238), (3432, 6865), (4119, 5720), (4290, 5492)]