23164440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 54249960

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, 479, 520, 620, 744, 780, 806, 930, 958, 1209, 1240, 1437, 1560, 1612, 1860, 1916, 2015, 2395, 2418, 2874, 3224, 3720, 3832, 4030, 4790, 4836, 5748, 6045, 6227, 7185, 8060, 9580, 9672, 11496, 12090, 12454, 14370, 14849, 16120, 18681, 19160, 24180, 24908, 28740, 29698, 31135, 37362, 44547, 48360, 49816, 57480, 59396, 62270, 74245, 74724, 89094, 93405, 118792, 124540, 148490, 149448, 178188, 186810, 193037, 222735, 249080, 296980, 356376, 373620, 386074, 445470, 579111, 593960, 747240, 772148, 890940, 965185, 1158222, 1544296, 1781880, 1930370, 2316444, 2895555, 3860740, 4632888, 5791110, 7721480, 11582220, 23164440]

約数ペア:

[(1, 23164440), (2, 11582220), (3, 7721480), (4, 5791110), (5, 4632888), (6, 3860740), (8, 2895555), (10, 2316444), (12, 1930370), (13, 1781880), (15, 1544296), (20, 1158222), (24, 965185), (26, 890940), (30, 772148), (31, 747240), (39, 593960), (40, 579111), (52, 445470), (60, 386074), (62, 373620), (65, 356376), (78, 296980), (93, 249080), (104, 222735), (120, 193037), (124, 186810), (130, 178188), (155, 149448), (156, 148490), (186, 124540), (195, 118792), (248, 93405), (260, 89094), (310, 74724), (312, 74245), (372, 62270), (390, 59396), (403, 57480), (465, 49816), (479, 48360), (520, 44547), (620, 37362), (744, 31135), (780, 29698), (806, 28740), (930, 24908), (958, 24180), (1209, 19160), (1240, 18681), (1437, 16120), (1560, 14849), (1612, 14370), (1860, 12454), (1916, 12090), (2015, 11496), (2395, 9672), (2418, 9580), (2874, 8060), (3224, 7185), (3720, 6227), (3832, 6045), (4030, 5748), (4790, 4836)]