267828960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1113

約数の個数: 192

約数和(自身を含む): 977356800

約数和(自身を除く): 709527840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 420, 474, 480, 553, 560, 632, 672, 790, 840, 948, 1009, 1106, 1120, 1185, 1264, 1580, 1659, 1680, 1896, 2018, 2212, 2370, 2528, 2765, 3027, 3160, 3318, 3360, 3792, 4036, 4424, 4740, 5045, 5530, 6054, 6320, 6636, 7063, 7584, 8072, 8295, 8848, 9480, 10090, 11060, 12108, 12640, 13272, 14126, 15135, 16144, 16590, 17696, 18960, 20180, 21189, 22120, 24216, 26544, 28252, 30270, 32288, 33180, 35315, 37920, 40360, 42378, 44240, 48432, 53088, 56504, 60540, 66360, 70630, 79711, 80720, 84756, 88480, 96864, 105945, 113008, 121080, 132720, 141260, 159422, 161440, 169512, 211890, 226016, 239133, 242160, 265440, 282520, 318844, 339024, 398555, 423780, 478266, 484320, 557977, 565040, 637688, 678048, 797110, 847560, 956532, 1115954, 1130080, 1195665, 1275376, 1594220, 1673931, 1695120, 1913064, 2231908, 2391330, 2550752, 2789885, 3188440, 3347862, 3390240, 3826128, 4463816, 4782660, 5579770, 6376880, 6695724, 7652256, 8369655, 8927632, 9565320, 11159540, 12753760, 13391448, 16739310, 17855264, 19130640, 22319080, 26782896, 33478620, 38261280, 44638160, 53565792, 66957240, 89276320, 133914480, 267828960]

約数ペア:

[(1, 267828960), (2, 133914480), (3, 89276320), (4, 66957240), (5, 53565792), (6, 44638160), (7, 38261280), (8, 33478620), (10, 26782896), (12, 22319080), (14, 19130640), (15, 17855264), (16, 16739310), (20, 13391448), (21, 12753760), (24, 11159540), (28, 9565320), (30, 8927632), (32, 8369655), (35, 7652256), (40, 6695724), (42, 6376880), (48, 5579770), (56, 4782660), (60, 4463816), (70, 3826128), (79, 3390240), (80, 3347862), (84, 3188440), (96, 2789885), (105, 2550752), (112, 2391330), (120, 2231908), (140, 1913064), (158, 1695120), (160, 1673931), (168, 1594220), (210, 1275376), (224, 1195665), (237, 1130080), (240, 1115954), (280, 956532), (316, 847560), (336, 797110), (395, 678048), (420, 637688), (474, 565040), (480, 557977), (553, 484320), (560, 478266), (632, 423780), (672, 398555), (790, 339024), (840, 318844), (948, 282520), (1009, 265440), (1106, 242160), (1120, 239133), (1185, 226016), (1264, 211890), (1580, 169512), (1659, 161440), (1680, 159422), (1896, 141260), (2018, 132720), (2212, 121080), (2370, 113008), (2528, 105945), (2765, 96864), (3027, 88480), (3160, 84756), (3318, 80720), (3360, 79711), (3792, 70630), (4036, 66360), (4424, 60540), (4740, 56504), (5045, 53088), (5530, 48432), (6054, 44240), (6320, 42378), (6636, 40360), (7063, 37920), (7584, 35315), (8072, 33180), (8295, 32288), (8848, 30270), (9480, 28252), (10090, 26544), (11060, 24216), (12108, 22120), (12640, 21189), (13272, 20180), (14126, 18960), (15135, 17696), (16144, 16590)]