160526520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5791}}^1$

素因数の和:5826

約数の個数: 192

約数和(自身を含む): 650557440

約数和(自身を除く): 490030920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 5791, 6930, 9240, 11582, 13860, 17373, 23164, 27720, 28955, 34746, 40537, 46328, 52119, 57910, 63701, 69492, 81074, 86865, 104238, 115820, 121611, 127402, 138984, 162148, 173730, 191103, 202685, 208476, 231640, 243222, 254804, 260595, 318505, 324296, 347460, 364833, 382206, 405370, 416952, 445907, 486444, 509608, 521190, 573309, 608055, 637010, 694920, 729666, 764412, 810740, 891814, 955515, 972888, 1042380, 1146618, 1216110, 1274020, 1337721, 1459332, 1528824, 1621480, 1783628, 1824165, 1911030, 2084760, 2229535, 2293236, 2432220, 2548040, 2675442, 2866545, 2918664, 3567256, 3648330, 3822060, 4013163, 4459070, 4586472, 4864440, 5350884, 5733090, 6688605, 7296660, 7644120, 8026326, 8918140, 10701768, 11466180, 13377210, 14593320, 16052652, 17836280, 20065815, 22932360, 26754420, 32105304, 40131630, 53508840, 80263260, 160526520]

約数ペア:

[(1, 160526520), (2, 80263260), (3, 53508840), (4, 40131630), (5, 32105304), (6, 26754420), (7, 22932360), (8, 20065815), (9, 17836280), (10, 16052652), (11, 14593320), (12, 13377210), (14, 11466180), (15, 10701768), (18, 8918140), (20, 8026326), (21, 7644120), (22, 7296660), (24, 6688605), (28, 5733090), (30, 5350884), (33, 4864440), (35, 4586472), (36, 4459070), (40, 4013163), (42, 3822060), (44, 3648330), (45, 3567256), (55, 2918664), (56, 2866545), (60, 2675442), (63, 2548040), (66, 2432220), (70, 2293236), (72, 2229535), (77, 2084760), (84, 1911030), (88, 1824165), (90, 1783628), (99, 1621480), (105, 1528824), (110, 1459332), (120, 1337721), (126, 1274020), (132, 1216110), (140, 1146618), (154, 1042380), (165, 972888), (168, 955515), (180, 891814), (198, 810740), (210, 764412), (220, 729666), (231, 694920), (252, 637010), (264, 608055), (280, 573309), (308, 521190), (315, 509608), (330, 486444), (360, 445907), (385, 416952), (396, 405370), (420, 382206), (440, 364833), (462, 347460), (495, 324296), (504, 318505), (616, 260595), (630, 254804), (660, 243222), (693, 231640), (770, 208476), (792, 202685), (840, 191103), (924, 173730), (990, 162148), (1155, 138984), (1260, 127402), (1320, 121611), (1386, 115820), (1540, 104238), (1848, 86865), (1980, 81074), (2310, 69492), (2520, 63701), (2772, 57910), (3080, 52119), (3465, 46328), (3960, 40537), (4620, 34746), (5544, 28955), (5791, 27720), (6930, 23164), (9240, 17373), (11582, 13860)]