159598560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 554770944

約数和(自身を除く): 395172384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 167, 176, 181, 220, 240, 264, 330, 334, 352, 362, 440, 480, 501, 528, 543, 660, 668, 724, 835, 880, 905, 1002, 1056, 1086, 1320, 1336, 1448, 1670, 1760, 1810, 1837, 1991, 2004, 2172, 2505, 2640, 2672, 2715, 2896, 3340, 3620, 3674, 3982, 4008, 4344, 5010, 5280, 5344, 5430, 5511, 5792, 5973, 6680, 7240, 7348, 7964, 8016, 8688, 9185, 9955, 10020, 10860, 11022, 11946, 13360, 14480, 14696, 15928, 16032, 17376, 18370, 19910, 20040, 21720, 22044, 23892, 26720, 27555, 28960, 29392, 29865, 30227, 31856, 36740, 39820, 40080, 43440, 44088, 47784, 55110, 58784, 59730, 60454, 63712, 73480, 79640, 80160, 86880, 88176, 90681, 95568, 110220, 119460, 120908, 146960, 151135, 159280, 176352, 181362, 191136, 220440, 238920, 241816, 293920, 302270, 318560, 332497, 362724, 440880, 453405, 477840, 483632, 604540, 664994, 725448, 881760, 906810, 955680, 967264, 997491, 1209080, 1329988, 1450896, 1662485, 1813620, 1994982, 2418160, 2659976, 2901792, 3324970, 3627240, 3989964, 4836320, 4987455, 5319952, 6649940, 7254480, 7979928, 9974910, 10639904, 13299880, 14508960, 15959856, 19949820, 26599760, 31919712, 39899640, 53199520, 79799280, 159598560]

約数ペア:

[(1, 159598560), (2, 79799280), (3, 53199520), (4, 39899640), (5, 31919712), (6, 26599760), (8, 19949820), (10, 15959856), (11, 14508960), (12, 13299880), (15, 10639904), (16, 9974910), (20, 7979928), (22, 7254480), (24, 6649940), (30, 5319952), (32, 4987455), (33, 4836320), (40, 3989964), (44, 3627240), (48, 3324970), (55, 2901792), (60, 2659976), (66, 2418160), (80, 1994982), (88, 1813620), (96, 1662485), (110, 1450896), (120, 1329988), (132, 1209080), (160, 997491), (165, 967264), (167, 955680), (176, 906810), (181, 881760), (220, 725448), (240, 664994), (264, 604540), (330, 483632), (334, 477840), (352, 453405), (362, 440880), (440, 362724), (480, 332497), (501, 318560), (528, 302270), (543, 293920), (660, 241816), (668, 238920), (724, 220440), (835, 191136), (880, 181362), (905, 176352), (1002, 159280), (1056, 151135), (1086, 146960), (1320, 120908), (1336, 119460), (1448, 110220), (1670, 95568), (1760, 90681), (1810, 88176), (1837, 86880), (1991, 80160), (2004, 79640), (2172, 73480), (2505, 63712), (2640, 60454), (2672, 59730), (2715, 58784), (2896, 55110), (3340, 47784), (3620, 44088), (3674, 43440), (3982, 40080), (4008, 39820), (4344, 36740), (5010, 31856), (5280, 30227), (5344, 29865), (5430, 29392), (5511, 28960), (5792, 27555), (5973, 26720), (6680, 23892), (7240, 22044), (7348, 21720), (7964, 20040), (8016, 19910), (8688, 18370), (9185, 17376), (9955, 16032), (10020, 15928), (10860, 14696), (11022, 14480), (11946, 13360)]