118618080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 437488128

約数和(自身を除く): 318870048

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, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 821, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1642, 1680, 1720, 1806, 2064, 2408, 2463, 2580, 3010, 3284, 3360, 3440, 3612, 4105, 4128, 4515, 4816, 4926, 5160, 5747, 6020, 6568, 6880, 7224, 8210, 9030, 9632, 9852, 10320, 11494, 12040, 12315, 13136, 14448, 16420, 17241, 18060, 19704, 20640, 22988, 24080, 24630, 26272, 28735, 28896, 32840, 34482, 35303, 36120, 39408, 45976, 48160, 49260, 57470, 65680, 68964, 70606, 72240, 78816, 86205, 91952, 98520, 105909, 114940, 131360, 137928, 141212, 144480, 172410, 176515, 183904, 197040, 211818, 229880, 247121, 275856, 282424, 344820, 353030, 394080, 423636, 459760, 494242, 529545, 551712, 564848, 689640, 706060, 741363, 847272, 919520, 988484, 1059090, 1129696, 1235605, 1379280, 1412120, 1482726, 1694544, 1976968, 2118180, 2471210, 2758560, 2824240, 2965452, 3389088, 3706815, 3953936, 4236360, 4942420, 5648480, 5930904, 7413630, 7907872, 8472720, 9884840, 11861808, 14827260, 16945440, 19769680, 23723616, 29654520, 39539360, 59309040, 118618080]

約数ペア:

[(1, 118618080), (2, 59309040), (3, 39539360), (4, 29654520), (5, 23723616), (6, 19769680), (7, 16945440), (8, 14827260), (10, 11861808), (12, 9884840), (14, 8472720), (15, 7907872), (16, 7413630), (20, 5930904), (21, 5648480), (24, 4942420), (28, 4236360), (30, 3953936), (32, 3706815), (35, 3389088), (40, 2965452), (42, 2824240), (43, 2758560), (48, 2471210), (56, 2118180), (60, 1976968), (70, 1694544), (80, 1482726), (84, 1412120), (86, 1379280), (96, 1235605), (105, 1129696), (112, 1059090), (120, 988484), (129, 919520), (140, 847272), (160, 741363), (168, 706060), (172, 689640), (210, 564848), (215, 551712), (224, 529545), (240, 494242), (258, 459760), (280, 423636), (301, 394080), (336, 353030), (344, 344820), (420, 282424), (430, 275856), (480, 247121), (516, 229880), (560, 211818), (602, 197040), (645, 183904), (672, 176515), (688, 172410), (821, 144480), (840, 141212), (860, 137928), (903, 131360), (1032, 114940), (1120, 105909), (1204, 98520), (1290, 91952), (1376, 86205), (1505, 78816), (1642, 72240), (1680, 70606), (1720, 68964), (1806, 65680), (2064, 57470), (2408, 49260), (2463, 48160), (2580, 45976), (3010, 39408), (3284, 36120), (3360, 35303), (3440, 34482), (3612, 32840), (4105, 28896), (4128, 28735), (4515, 26272), (4816, 24630), (4926, 24080), (5160, 22988), (5747, 20640), (6020, 19704), (6568, 18060), (6880, 17241), (7224, 16420), (8210, 14448), (9030, 13136), (9632, 12315), (9852, 12040), (10320, 11494)]